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Q.1
One nautical mile is equal to how many kilometers:
1.621km
1.743km
1.853km
1.921km
INSTRUCTOR/LECTURER (MALE) ENGLISH (BS-17) (2024)
(C)
Q.2
Molten rock beneath the Earth's crust is called:
Magma
Lava
Igneous
None of these
INSTRUCTOR/LECTURER (MALE) ENGLISH (BS-17) (2024)
(A)
Q.3
Package of enzymes bounded by a membrane called a:
Ribosomes
Golgi apparatus
Endoplasmic reticulum
Cytoplasm
INSTRUCTOR/LECTURER (MALE) ENGLISH (BS-17) (2024)
(B)
Q.4
Cataract is a disease of
Eye
Throat
Lungs
None of these
INSTRUCTOR/LECTURER (MALE) ENGLISH (BS-17) (2024)
(A)
Q.5
_________ responsible for the communication system of body:
Neurons
Nerves
Hormones
None of these
INSTRUCTOR/LECTURER (MALE) ENGLISH (BS-17) (2024)
(B)
Q.6
Which is the largest gland in the human body:
Thyroid
Liver
Pancreas
None of these
INSTRUCTOR/LECTURER (MALE) ENGLISH (BS-17) (2024)
(B)
Q.7
The Sun is at average distance of about_______ million kilometers away from Earth.
100million
150million
200million
250million
PLANNING OFFICER/ ASSISTANT DIRECTOR ( PLANNING) (BS-17) (2024)
(B)
Q.8
The water potential of pure water is:
One
Less than zero
Zero
More than one
Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)
(C)
Q.9
ECG term is associated with:
Leg
Heart
Ear
Head
Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)
(B)
Q.10
Which of the following planets has no moon?
Mercury
Earth
Mars
Saturn
Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)
(A)
Q.11
The transfer of thermal energy from one substance to another through which requires no physical medium:
Conduction
Convection
Radiation
None of these
Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)
(C)
Q.12
Pollen grains are produced by:
Stigma
Ovary
Petal
Anther
Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)
(D)
Q.13
Which gas in Chlorofluorocarbons damage the ozone layer most:
Chlorine
Fluorine
Ammonia
Bromine
Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)
(A)
Q.14
Study of the evolution of man as an animal:
Chronology
Anthropology
Archaeology
Ethnology
Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)
(B)
Q.15
Big history refers to:
Ancient Civilizations to Modern Times
Big Bang to Present
World Wars to Current Events
Prehistoric Era to the Industrial Revolution
Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)
(B)
Q.16
Iron is an essential mineral which is needed for our body for the production of _________.
Hemoglobin
Bone
Teeth
Thyroxine
Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)
(A)
Q.17
What is the most important layer of the earth:
Mantle
Crust
Core
None of these
Clubbes Case 98 – Various Posts -2024 (2024)
(A)
Q.18
The process of movement of molecules from a higher concentration place to a lower concentration places is known as:
Diffusion
Evaporation
Sublimation
Condensation
Clubbes Case 98 – Various Posts -2024 (2024)
(A)
Q.19
It is not advisable to sleep under a tree at night because of the release of:
More oxygen
less oxygen
carbon dioxide
carbon monoxide
Clubbes Case 98 – Various Posts -2024 (2024)
(C)
Q.20
When water freezes, it expands in volume by about:
3%
6%
9%
10%
Clubbes Case 98 – Various Posts -2024 (2024)
(C)
Q.21
Which of the following is most elastic material?
Rubber
Sponge
Glass
Steel
Clubbes Case 98 – Various Posts -2024 (2024)
(D)
Q.22
The most important stimulant in tea leaves is:
Caffeine
Brucine
Phenylalanine
Theine
Clubbes Case 98 – Various Posts -2024 (2024)
(A)
Q.23
Which gas can be accumulated in poorly ventilated buildings:
Xenon
Hydrogen
Radon
Helium
Clubbes Case 98 – Various Posts -2024 (2024)
(C)
Q.24
Ice floats on water because of:
Temperature
Density
Pressure
None of these
Clubbes Case 98 – Various Posts -2024 (2024)
(B)
Q.25
Who invented the steam engine?
James Watt
Faraday
Bessel
All of these
Clubbed Case-Various Post(Labour Inspector/Officer, Assistant) PPSC 25-08-2024 (2024)
(A)
Q.26
Air is a/an_______________.
Element
Compound
Mixture
Electrolyte
Clubbed Case-Various Post(Labour Inspector/Officer, Assistant) PPSC 25-08-2024 (2024)
(C)
Q.27
White light passing through the prism splits into _____________
4
5
6
7
Clubbed Case-Various Post(Labour Inspector/Officer, Assistant) PPSC 25-08-2024 (2024)
(D)
Q.28
Water percentage in plasma is?
60%
70%
80%
90%
Clubbed Case-Various Post(Labour Inspector/Officer, Assistant) PPSC 25-08-2024 (2024)
(D)
Q.29
What is the primary source of energy for the Earth?
Wind
Sun
Geothermal
Nuclear
Clubbed Case-91(Morning) Punjab Special Education Department (10-08-2024) (2024)
(B)
Q.30
An alloy consisting of mainly Tin and Lead is called:
Solder
Bronze
Chrome
None of these
Clubbed Case-76 (Evening) Held on 08-06-2024 (2024)
(B)
Q.31
"Tooth decay" due to the deficiency of
Iodine
Fluorine
Calcium
None of these
Clubbed Case-85 (Morning) Held on 08-06-2024 (2024)
(C)
Q.32
Which thing is invented by Pascal?
Caculator and adding machine
Railway engine
Wheel
Bulb
Clubbed Case-97 (Evening) Held on 13-07-2024 (2024)
(A)
Q.33
The study of the Earth's atmosphere is called?
Geology
Metaorology
Hydrology
Ecology
Lecturer Urdu (Special Education Department) Held on 10-08-2024 (2024)
(B)
Q.34
What is the ratio between electromagnetic waves and the speed of light: are they equal, less, or greater?
Equal
Less
Greater
None of these
Lecturer Urdu (Special Education Department) Held on 10-08-2024 (2024)
(A)
Q.35
Why do warm-blooded animals keep their blood warm?
To keep breathing
For Food
For Digestion
For Growth
Bio Medical Engineer (Labour & Resource) Held on 10-08-2024) (2024)
(C)
Q.36
Battery converts which energy into energy electrical?
Mechanical Energy
Chemical Energy
Thermal Energy
Solar Energy
Bio Medical Engineer (Labour & Resource) Held on 10-08-2024) (2024)
(B)
Q.37
What is the unit of magnetic flux induction?
Tesla
Gauss
Weber
Maxwell
Bio Medical Engineer (Labour & Resource) Held on 10-08-2024) (2024)
(C)
Q.38
Least count multiple of Vernier caliper:
0.02mm
0.01mm
0.05mm
0.10mm
Bio Medical Engineer (Labour & Resource) Held on 10-08-2024) (2024)
(B)
Q.39
Birds are:
Cold-blooded
Warm-blooded
Both A and B
None of these
Bio Medical Engineer (Labour & Resource) Held on 10-08-2024) (2024)
(B)
Q.40
Hydrophobia is a symptom of which of the following diseases?
Malaria
Cholera
Smallpox
Rabies
Bio Medical Engineer (Labour & Resource) Held on 10-08-2024) (2024)
(D)
Q.41
Unit of environment:
Biotic
Abiotic
Ecosystem
Ecology
Assistant Director (C&W) Communication and works department Held on: 08-06-2024 (2024)
(C)
Q.42
Blood Group is identified by?
Antigen
Antidote
Protein
Hemoglobin
Assistant Director (C&W) Communication and works department Held on: 08-06-2024 (2024)
(A)
Q.43
Lightning bulb made up of:
Nickel
copper
Aluminum
Tungsten
Physiotherapist (Punjab Special Education Department) Held on: 10-08-2024 (2024)
(D)
Q.44
Metal that remains liquid at room temperature:
Mercury
Gellium
Francium
Bromine
Physiotherapist (Punjab Special Education Department) Held on: 10-08-2024 (2024)
(A)
Q.45
Electricity invented by:
Thomas Edison
Nikola Tesla
Benjamin Franklin
Michael Faraday
Physiotherapist (Punjab Special Education Department) Held on: 10-08-2024 (2024)
(C)
Q.46
The study of Insect is called:
Anthropology
Entomology
Ornithology
Geology
Computer Instructor (BS-17) Punjab Special Education (Held on 14-07-2024) (2024)
(B)
Q.47
Study of interaction of living organisms with other organisms and their environment relates with:
Botany
Ecology
Social biology
Pharmacology
Computer Instructor (BS-17) Punjab Special Education (Held on 14-07-2024) (2024)
(B)
Q.48
Which of the following components is rich in fat:
Banana
Butter
Milk
None of these
Computer Instructor (BS-17) Punjab Special Education (Held on 14-07-2024) (2024)
(B)
Q.49
CNG burns less efficient than which gas:
Butane
Propane
Methane
Hydrogen
Computer Instructor (BS-17) Punjab Special Education (Held on 14-07-2024) (2024)
(B)
Q.50
Water has maximum density at:
0°C
1°C
4°C
None of these
Lecturer Punjabi (BS-17) (Special Education Department) Held on 13-07-2024 (2024)
(C)
Q.51
What is the study of sport's impact on society called?
Sports management
Sports sociology
Sports Psychology
Sports science
Assistant Director (Accounts) FDA Held on 14-07-2024 (2024)
(B)
Q.52
What is the height range of the ozone layer?
10-20 km
20-30 km
30-40 km
40-50 km
Assistant Director (Accounts) FDA Held on 14-07-2024 (2024)
(B)
Q.53
Fermentation is a process that occurs in the absence of what?
Water
Oxygen
Light
Carbon dioxide
Assistant Director (Accounts) FDA Held on 14-07-2024 (2024)
(B)
Q.54
Trachoma is a disease of the:
Liver
Skin
Eyes
Kidney
Medical Officer (BS-17) Labour Department Held on 09-06-2024 (2024)
(C)
Q.55
Myopia is a disease connected with:
Eyesight
Brain
Ears
None of these
Medical Officer (BS-17) Labour Department Held on 09-06-2024 (2024)
(A)
Q.56
Outermost planet name?
Neptune
Uranus
Satrun
Jupiter
Program Officer (I.T) Punjab Revenue Authority Held on 26-07-2024 (2024)
(A)
Q.57
The waves used in radar system are _______ waves.
Infrared
Microwave
Optical
Radio
Program Officer (I.T) Punjab Revenue Authority Held on 26-07-2024 (2024)
(D)
Q.58
The thread-like structure in fungi is called:
Stolon
Mycelium
Spore
Hyphae
Inspector (BS-16) Tourist Services (DTS), Punjab held on 13-07-2024 (2024)
(D)
Q.59
Coral is made of __________.
Panipat
Polyps
Kerala
None of these
Assistant Director Farms/Procurement (Punjab Seed Corporation, Agriculture) Held on 13-07-2024 (2024)
(B)
Q.60
The gases used in different types of welding include?
Nitrogen & Hydrogen
Helium & Argon Oxygen
Acetylene & Carbon
Dioxide & Methane
Educator (BS-16) Punjab Special Education Held on 13-07-2024 (2024)
(C)
Q.61
Goiter is caused by deficiency of:
Iodine
Bromine
Protein
Potassium
Educator (BS-16) Punjab Special Education Held on 13-07-2024 (2024)
(A)
Q.62
Which gas quickly destroys the ozone layer:
Carbon dioxide
Methane
Chlorofluorocarbans
Nitrous oxide
Educator (BS-16) Punjab Special Education Held on 13-07-2024 (2024)
(C)
Q.63
Radioactivity is measured by which device?
Geiger counter
Radioactivity meter
Roll counter
None of these
Chief Officer/Municipal Officer (Regulations) Local Government & Community Development (Held on 11-08-2024) (2024)
(A)
Q.64
Which plant does not produce food itself?
Fern
Algae
Japanese Iris
Fungus
Chief Officer/Municipal Officer (Regulations) Local Government & Community Development (Held on 11-08-2024) (2024)
(D)
Q.65
Spleen is the graveyard of?
RBCs
WBCs
Platelets
None of these
Chief Officer/Municipal Officer (Regulations) Local Government & Community Development (Held on 11-08-2024) (2024)
(A)
Q.66
The gas commonly used in balloons and airships is __________?
Hydrogen
Helium
Oxygen
Carbon Dioxide
Chief Officer/Municipal Officer (Regulations) Local Government & Community Development (Held on 11-08-2024) (2024)
(B)
Q.67
The study of rocks and its transformation is called?
Petrogenesis
Edaphology
Petrology
Pedology
Chief Officer/Municipal Officer (Regulations) Local Government & Community Development (Held on 11-08-2024) (2024)
(C)
Q.68
Who discovered the existence of gravity?
Charles Darwin
Sir Isaac Newton
Albert Einstein
Galileo
Chief Officer/Municipal Officer (Regulations) Local Government & Community Development (Held on 11-08-2024) (2024)
(B)
Q.69
Two high tides and two low tides of nearly equal level each lunar day is called:
Diurnal tide
Semi diurnal tide
Full diurnal tide
None of these
Inspector Cooperative (Cooperative Department) Held on 10-08-2024 (2024)
(B)
Q.70
Which one of the following ocean layers indicates changes in density?
Pycnocline
Halocline
Isoclines
None of these
Inspector Cooperative (Cooperative Department) Held on 10-08-2024 (2024)
(A)
Q.71
Baking soda is also known as _________.
Sodium carbonate
Soda ash
Sodium bicarbonate
Caustic soda
Inspector Cooperative (Cooperative Department) Held on 10-08-2024 (2024)
(C)
Q.72
The full form of UPS________
Uniform Power Supply
Uninterrupted Power System
Uninterruptible Power Supply
Uninterrupted Power Supply
Inspector Cooperative (Cooperative Department) Held on 10-08-2024 (2024)
(D)
Q.73
Which one is not a vestigial organ of human being?
Appendix
Coccyx
Eye Lid
All of these
Inspector Cooperative (Cooperative Department) Held on 10-08-2024 (2024)
(C)
Q.74
Battery charger converts electrical energy into ________ energy.
Kinetic
Potential
Chemical
Nuclear
Inspector Cooperative (Cooperative Department) Held on 10-08-2024 (2024)
(C)
Q.75
Which of the following is the purest form of Iron?
Cast Iron
Wrought Iron
Pig Iron
Steel
Inspector Cooperative (Cooperative Department) Held on 10-08-2024 (2024)
(B)
Q.76
What is the first element in the periodic table?
Hydrogen
Helium
Nitrogen
Carbon
Assistant Director Labour Welfare (2023)
(A)
Q.77
Non-flowering plants are called as ______.
Cryptogams
Angiosperms
Phanerogams
Phanerogams
Assistant Director Labour Welfare (2023)
(A)
Q.78
Who among the following proposed laws of planetary motion?
Roger Bacon
Issac Newton
Johannes Kepler
Galileo
Assistant Director Labour Welfare (2023)
(C)
Q.79
The gases used in different types of welding would include______.
Oxygen and Hydrogen
Oxygen, Hydrogen, Acetylene and Nitreogen
Oxygen, Acetylene and Argon
Oxygen and Acetylene
Assistant Director Labour Welfare (2023)
(D)
Q.80
Law of magnet induction purposed by ____.
Michael Faraday
Earnest Rutherford
Clerk Maxwell
Neils Bohr
Assistant Director Labour Welfare (2023)
(A)
Q.81
How many neutrons in Hydrogen?
0
1
2
3
Assistant Director Labour Welfare (2023)
(A)
Q.82
The study of Tissues is called:
Cytology
Histology
Dermatology
Physiology
Code- 53 Assistant (2023)
(B)
Q.83
The range of normal blood pressure is:
80/60
120/80
140/100
130/110
Code- 53 Assistant (2023)
(B)
Q.84
A matter can exist in which of the following forms:
Liquid
Solid
Gas
All of these
Assistant Director Intelligence (2023)
(D)
Q.85
The number of bones in new born baby is:
200
250
300
None of these
Assistant Director Intelligence (2023)
(C)
Q.86
The reaction between an acid and a base to form:
Salt & Water
Acid solution
Base solution
Water
Assistant Director Intelligence (2023)
(A)
Q.87
River flows into a quiet lake and begins to form a:
Deltas
Alluvial fans
Natural leeves
Point bars
Assistant Director Intelligence (2023)
(A)
Q.88
Healthful diet includes balance, variety and ____ principle.
Availability
Moderation
Quality
Complimentary
Assistant Director Intelligence (2023)
(B)
Q.89
Which is used as an electrode in the dry cell:
Lead
Graphite
Molybdenum
None of these
Assistant Director Intelligence (2023)
(B)
Q.90
The muscles, tissues, and blood all are made up of:
Carbohydrates
Proteins
Vitamins
Fats
Assistant Director Intelligence (2023)
(B)
Q.91
Sound travels fastest in:
Solid
Liquid
Gas
None of these
CODE-41 Assistant (2023)
(A)
Q.92
Which of the following is not a vector quantity:
Displacement
Valocity
Speed
Accelaration
CODE-41 Assistant (2023)
(C)
Q.93
Our brain demands the most:
Glucose
Lactose
Proteins
vitamins
CODE-41 Assistant (2023)
(A)
Q.94
The Sunlight can reach a depth of ____ meters in the ocean.
100 m
200 m
300 m
400 m
CODE-41 Assistant (2023)
(B)
Q.95
How many stages f COVID-19 discovered until now:
3
4
5
6
CODE-41 Assistant (2023)
(B)
Q.96
Blood is thicker than _____.
Air
Water
Gas
None of these
CODE-41 Assistant (2023)
(B)
Q.97
The amount of oxygen required to store your body to its normal resting level of metabolic function is called:
EPOC
Deficit Oxygen
Lactate Threshold
None of these
CODE-41 Assistant (2023)
(A)
Q.98
Horticulture is the study of:
Animals
Insects
Plants & Fruits
None of these
CODE-41 Assistant (2023)
(C)
Q.99
Which of the following branch of biology is related with the study of the bacteria:
Immunology
Microbiology
Entomology
Genetics
CODE-41 Assistant (2023)
(B)
Q.100
Chinese astronaut Wang Yaping is famous for:
To walk in space
To walk inmoon
First Chinese women pilot
None of these
CODE-41 Assistant (2023)
(A)
Q.101
How many times a normal man respires per minute:
10-15 times
14-18 times
20-25times
25-30 times
Junior Clerk (2023)
(B)
Q.102
Solar plate consist of which type of cell:
Fuel Cell
Photo Voltaic Cell
Both A & B
None of these
Junior Clerk (2023)
(B)
Q.103
Who said microbes are animalcule:
Darwin
Mendel
Leeuwenhoek
Louis Pasteur
Junior Clerk (2023)
(C)
Q.104
Duodenum Jejunum is a part of:
Large Intestine
Small Intestine
Stomach
Kidney
Junior Clerk (2023)
(B)
Q.105
Element present in largest amount in human body is:
Hydrogen
Niterogen
Oxygen
Carbon
Junior Clerk (2023)
(C)
Q.106
Cooking oil can be converted into vegetable ghee by the process of:
Oxidation
Distillation
Hydrogenation
Crystallization
Junior Clerk (2023)
(C)
Q.107
The SI unit of "Pressure" is:
Pascal
Joule
Tesla
Henry
Junior Clerk (2023)
(A)
Q.108
Who discovered the force of attraction or repulsion:
Faraday
Wander Wall
Coulomb
None of these
Junior Clerk (2023)
(C)
Q.109
___________focus was on the scientific-study observable behavior that could be objectively measured and verified.
Psychoanalysis's
Structuralism's
Functionalism's
Behaviorism's
District Trainer (2023)
(D)
Q.110
"A Child can think logically about objects and events" This is the characteristic given by Piaget of stage:
Concrete Operational
Sensory Motor
Formal Operation
Pre Operational
District Trainer (2023)
(A)
Q.111
What is the other name of Null Hypothesis?
Directional hypothesis
Scientific hypotheses
Research hypothesis
Statistical hypothesis
District Trainer (2023)
(D)
Q.112
Assessment at the end of instruction is called:
Formative
Summative
Norm-referenced
Confirmative
District Trainer (2023)
(B)
Q.113
What is the chemical formula of sugar.
CH3COOH
C6H12O6
C12H22O11
None of these
District Trainer (2023)
(C)
Q.114
Which of the following nutrients has the highest calorific value?
Carbohydrates
Fats
Vitamins
Proteins
Assistant Administrative Officer (2023)
(B)
Q.115
The average heartbeat per minute in a normal man is:
50-60 times
70-80 times
80-90 times
None of these
Assistant Administrative Officer (2023)
(B)
Q.116
Package of enzymes bounded by a membrane called a:
Ribosomes
Golgi apparatus
Endoplasmic reticulum
Cytoplasm
Assistant Administrative Officer (2023)
(B)
Q.117
Which of the following is combustible?
Hydrogen
Nitrogen
Oxygen
Carbon dioxide
Assistant Administrative Officer (2023)
(A)
Q.118
Most crucial step in natural growth in nutrient cycle is:
Nutrient cycle
Water cycle
Nitrogen cycle
None of these
Assistant Administrative Officer (2023)
(A)
Q.119
COVID-19 cause by:
Bacteria
Germs
Virus
None of these
Assistant Administrative Officer (2023)
(C)
Q.120
_____________is an instrument for measuring a small electric current.
Anemometer
Hygrometer
Galvanometer
Sphygmomanometer
Assistant Administrative Officer (2023)
(C)
Q.121
MICR stands for :
Megnetic ink character Reader
Magnetic ink character Recognition
Magnetic ink character Receiver
None of these
Assistant Administrative Officer (2023)
(B)
Q.122
The study of insects is called :
Ornithology
Entomology
zoology
None of these
Assistant Administrative Officer (2023)
(B)
Q.123
formic acid is obtained from :
vinegar
orange
ant
fant
Assistant Food Controller (2023)
(C)
Q.124
which test is used for cardiorespiratory fitness?
dyer test
Mackdonald test
Harvard step test
None of these
Assistant Food Controller (2023)
(C)
Q.125
scientist first identified coronavirus in animals in .
1880s
1920s
1960s
1990s
Assistant Food Controller (2023)
(B)
Q.126
automatic seaboat print one t - shirt in how much tim e :
12seconds
22seconds
32seconds
42seconds
Assistant Food Controller (2023)
(B)
Q.127
myopia disease is related to :
ear
eyesight
heart
brain
Assistant Food Controller (2023)
(B)
Q.128
ایک شعاع کتنے سروں پر مشتمل ہوتی ہے؟
3
2
1
4
Food Grain Supervisor (2023)
(C)
Q.129
Centrosome formed the:
Spindles
Chromosome
Cell membrane
Cytoplasm
Food Grain Supervisor (2023)
(A)
Q.130
The imaginary line around an object in which it rotates is called:
Spin motion
Certer of gravity
Axis of rotation
Centre of mass
Food Grain Supervisor (2023)
(C)
Q.131
Enzymes are made up of:
Vitamins
Proteins
Lipids
Carbohydrates
Food Grain Supervisor (2023)
(B)
Q.132
بھٹیوں میں استعمال میں ہونے والے تھرمامیٹر میں کون سی دھاتیں استعمال ہوتی ہیں؟
Copper&Iron
Steel& Copper
Steel&Nickel
Copper&Nickel
Food Grain Supervisor (2023)
(B)
Q.133
گریوی ٹیشن کا قانون۔۔۔۔مطابقت رکھتا ہے۔
Newton First law of motion
Newton Second law of motion
Newton Third law of motion
Law of momentum
Food Grain Supervisor (2023)
(C)
Q.134
انسانی آنکھ میں کسی جسم کا امیج۔۔۔۔۔پر بنتا ہے؟
آئرس
ریٹینا
پیوپل
کارنیا
Food Grain Supervisor (2023)
(B)
Q.135
The basic photosynthetic pigment is:
Photosystems
Carotenoid
Chlorophyll-a
Chlorophyll-b
Food Grain Supervisor (2023)
(C)
Q.136
Atmospheric pressure is measured with a:
Screw gauge
Barometer
Stethoscope
Hygrometer
Food Grain Supervisor (2023)
(B)
Q.137
Which carry oxygen throughout the body?
Neutrophils
Platelets
White Blood cells
Red Blood Cells
Food Grain Supervisor (2023)
(D)
Q.138
موٹی جلد والے خشک ترین ماحول میں رینے والے پودے لہلاتے ہیں؟
Hydrophytes
Helophytes
Xerophytes
Aerophytes
Food Grain Supervisor (2023)
(C)
Q.139
Water is called Universal solvent because of
Polar nature
Hydrogen bonding
lonic bond
Both A & B
Food Grain Supervisor (2023)
(D)
Q.140
The oxides that behave as both acidic and basic oxides is called:
Acid
Salt
Amphoteric
None of these
Food Grain Supervisor (2023)
(C)
Q.141
Solvay proces is used for the manufature of:
Sodium carbonate
Magnesium chloride
Aluminum Oxide
Sulphuric acid
Food Grain Supervisor (2023)
(A)
Q.142
Liquid hydrocarbons can be converted to a mixture of gaseous hydrocarbons by:
Oxidation
Cracking
Distillation
Hydrolysis
Food Grain Supervisor (2023)
(B)
Q.143
Margarine is made from the process of:
Chlorization
Carbonization
Hydrogenation
De-carboniation
Food Grain Supervisor (2023)
(C)
Q.144
One cell thick vessels are called:
Veins
Pulmonary artery
Capillaries
Arteries
Food Grains Inspector (2023)
(C)
Q.145
Which compound is the most soluble in water?
Salt
Sugar
Camphor
Suphur
Food Grains Inspector (2023)
(B)
Q.146
Most metals at room temperature is in the form of:
Solid
Liquid
Gas
None of these
Food Grains Inspector (2023)
(A)
Q.147
The total capacity of lungs is about:
2 liters
4 liters
6 liters
8 liters
Food Grains Inspector (2023)
(C)
Q.148
How many bits are in one byte?
4 bits
6 bits
8 bits
None of these
Food Grains Inspector (2023)
(C)
Q.149
_________ was the first to develop the binomial theorem.
Muhammad ibn Musa al-Khwarizmi
Omar Khayyam
Al-Beruni
None of these
Food Grains Inspector (2023)
(B)
Q.150
Robert Bunsen invented:
Bunsen Burner
Bunsen Micrometer
Bunsen Compass
None of these
Food Grains Inspector (2023)
(A)
Q.151
In 1956 DNA polymerase was discovered from the cell of:
E. coli
Streptococcus
Pseudomonadota
None of these
Food Grains Inspector (2023)
(A)
Q.152
Which of the following gases is the most harmful to the ozone layer:
Carbon dioxide
Chlorofluorocarbon
Nitrogen oxide
Sulpher dioxide
Assistant Director Revenue (2023)
(B)
Q.153
which one of the following is a greenhouse gas?
Oxygen
Methane
Sulpher dioxide
Nitrogen
Food Grain Supervisor (Evening) (2023)
(B)
Q.154
Bleaching powder contains:
Nitrogen
Iodine
Chlorine
Bromine
Food Grain Supervisor (Evening) (2023)
(C)
Q.155
_______ result from the attraction between oppositely charged ions.
Matalic bond
Ionic bond
Covaletn bond
None of these
Food Grain Supervisor (Evening) (2023)
(B)
Q.156
when pressure of gas is increased the volume of cylinder will:
Increase
Decrease
Remains same
None of these
Food Grain Supervisor (Evening) (2023)
(B)
Q.157
آواز کا ٹکرا کر واپس آجانا کیا کہلاتا ہے؟
Reflection
Refraction
Diffraction
None of these
Food Grain Supervisor (Evening) (2023)
(A)
Q.158
Why cobalt-60 is used for treatment of cancer:
Emit Alpha rays
Emit Gamma rays
Emit Nuclear rays
Emit Beta rays
Food Grain Supervisor (Evening) (2023)
(B)
Q.159
قدرتی ہوا اور روشنی کیے لئے کمرے کا روشن ہونا چاہیے؟
شام
دان
تان تان
ان میں سے کوئی نہیں
Food Grain Supervisor (Evening) (2023)
(B)
Q.160
آلہ سوت کہاں ہوتا ہے ؟
Lanryx
Pharynx
Trahea
None of these
Food Grain Supervisor (Evening) (2023)
(A)
Q.161
Half-life period for carbon 14 is nearly:
1.2 days
5730 days
5.73 days
5.73 days
Food Grain Supervisor (Evening) (2023)
(B)
Q.162
Which gas does a photocopier machine produce:
Carbon dioxide
Shulpher dioxide
Ozone
None of these
Food Grain Supervisor (Evening) (2023)
(C)
Q.163
Which chamber of he human heart receives oxygenated blood?
Right atrium
Right ventricle
left atrium
Left ventricle
Food Grain Supervisor (Evening) (2023)
(C)
Q.164
Which type of coal is used on mega scale:
Lignite
Bituminous
Anthracite
Sub-bituminous
Food Grain Supervisor (Evening) (2023)
(C)
Q.165
The least count of Vernier Calliper is :
0.1mm
1 mm
10 mm
100 mm
Food Grain Supervisor (Evening) (2023)
(A)
Q.166
Scientific name of frog is:
Allium Cepa
Rana Tigrina
Brassica Campestris
Homo Sapiens
Food Grain Supervisor (Evening) (2023)
(B)
Q.167
Cell wall of plant cells is formed of:
Cellulose
Hemicellulose
Proteins
Fats
Food Grain Supervisor (Evening) (2023)
(A)
Q.168
Brass gets discoloured in air because of the presence of which of the following geses in air?
Oxygen
Nitrogen
Hydrogen Sulphate
Carbon dioxide
Food Grain Supervisor (Evening) (2023)
(C)
Q.169
تنے ہوئے ربڑ میں کونسی انرجی ہوتی ہے؟
Kinetic Energy
Potentia Energy
Gravitantional Energy
None of these
Food Grain Supervisor (Evening) (2023)
(B)
Q.170
Storage device that uses lasers and lights as its technology of reading and writing information is known as ______.
Magnetic storage
Optical storage
Cloud storage
Paper storage
Combined Competitive Examination (2023)
(B)
Q.171
The rate at which temperature decreases with increasing altitude is known as the:
Lapse rate
Sounding
Temperatrue slope
THermocline
Combined Competitive Examination (2023)
(A)
Q.172
Pasteurization of milk depends on:
TEmperature
Time
Quantity
Both A & B
Combined Competitive Examination (2023)
(D)
Q.173
Penicillin was descovered by:
Alexandar Fleming
Graham Bell
Louis Pasteur
Lister
Combined Competitive Examination (2023)
(A)
Q.174
Which of the following is the default view of MS Word:
Draft
Web Layout
Print Lyout
Full screen reading
Combined Competitive Examination (2023)
(C)
Q.175
Which of the following has maximum water content:
Vegetables
Sauces
Fruits
None of these
Combined Competitive Examination (2023)
(C)
Q.176
Brass gets discoloured in air because of the presence of which of the following gases in air:
Carbon dioxide
Hydrogen Sulphide
Nitrogen
Oxygen
Combined Competitive Examination (2023)
(B)
Q.177
Diamond is an allotropic forn of:
Germanium
Carbon
Silicon
Sulphur
Combined Competitive Examination (2023)
(B)
Q.178
The formula of Quartz is:
Sio
SiO2
SiO3
SiO4
Combined Competitive Examination (2023)
(B)
Q.179
Who was the father of Computer:
Douglas Engelbart
chalres Babbage
Steve jobs
Allan Turing
Combined Competitive Examination (2023)
(B)
Q.180
Which is the oldest freezing method:
Contact freezing
Flash freezing
Brine freezing
None of these
Combined Competitive Examination (2023)
(C)
Q.181
Vaccine was discovered by:
Louis Pasteur
Jonas SAlk
Edward Jenner
Alexander Flaming
Combined Competitive Examination (2023)
(C)
Q.182
Which of the following gases has role an important in mainting atmospheric temperature:
Nitorgen
Oxygen
Argon
Carbon dioxide
Combined Competitive Examination (2023)
(D)
Q.183
Which of the following is not a monosaccharide?
Lactose
Fructose
Glucose
Glyceraldehyde
Combined Competitive Examination (2023)
(A)
Q.184
Hemoglobin is soluble in :
Benzene
Alcohol
Water
no
Combined Competitive Examination (2023)
(C)
Q.185
Electron Discoveredd by:
Rutherford
J.J Thomson
James Chadwick
Gold Stein
Combined Competitive Examination (2023)
(B)
Q.186
The destruction of Tsunami is measured by its:
Height
Momentum
Predictability
None of these`
Combined Competitive Examination (2023)
(D)
Q.187
Bakelite is a:
Conductor
Insulator
Semi-Conductor
None of these
Combined Competitive Examination (2023)
(B)
Q.188
Butter and margarine are __________ in nature:
Colloid
Stick
Lodge
Linger
Combined Competitive Examination (2023)
(A)
Q.189
The protein factories of cells are ___________.
Nucleus
Ribosome
Golgi complex
Chloroplast
Combined Competitive Examination (2023)
(B)
Q.190
The SI unit of Energy is:
Watt
Joule
Newton
None of these
Combined Competitive Examination (2023)
(B)
Q.191
The gravity of Moon as compared to Earth is:
1/2
1/4
1/6
1/8
Junior Clerk (2023)
(C)
Q.192
The fourth state of matter is:
Solid
Liquid
Gas
Plasma
Junior Clerk (2023)
(D)
Q.193
Kidney Stones are mainly formed by which of the following compound?
Calcium Chloride
Calcium Oxalate
Calcium Silicate
Calcium Oxide
Junior Clerk (2023)
(B)
Q.194
Chromatography was discovered by:
Robert Brown
Mikhail Tsvet
Jospeh Dalton
Ferdinand Von
Junior Clerk (2023)
(B)
Q.195
The water escape from surface of water is:
Condensation
Evaporation
Sublimation
None of these
Junior Clerk (2023)
(B)
Q.196
Size of animal and plant increase by:
Meiosis
Mitosis
Budding
None of these
Junior Clerk (2023)
(B)
Q.197
Which type of material is used in lead pencil:
Silicon
Germanuium
Graphite
Rubber
Junior Clerk (2023)
(C)
Q.198
Organic compound poured directly into the blood and transported to targeted tissue are:
Spleen
Pancrease
Hormones
None of these
Junior Clerk (2023)
(C)
Q.199
Ophthalmology is the study of:
Nerves
Eyes
Blood
Ear
Junior Computer Operator (2023)
(B)
Q.200
Soap and detergents remove the dirt from clothes due to:
Osmosis
Capiliary action
Inter facial tension
Diffusion
Junior Computer Operator (2023)
(C)
Q.201
The Unit of Pressure is:
Joule
Newton
Pascal
None of these
Junior Computer Operator (2023)
(C)
Q.202
The gas that filled the electric bulb is:
Nitrogen
Oxygen
Carbon dioxide
None of these
Junior Clerk (2023)
(A)
Q.203
who among the following invented steam engine:
Enrico Fermi
James Boyle
James Watt
None of these
Junior Clerk (2023)
(C)
Q.204
Penicillin was discovered by:
Lister
Alexandar Fleming
Paul Elrich
None of these
Junior Clerk (2023)
(B)
Q.205
Breaking water up by separating it into hydrogen and oxygen is an example of a:
Evaporation
Condensation
Decomposition
Sublimation
Junior Clerk (2023)
(C)
Q.206
Which of the following metals is not only magnetic but also radioactive?
Thorium
Aluminum
Iron
None of these
Junior Clerk (2023)
(A)
Q.207
Blood Pressure numbers of less than ______ mm Hg (millimeters of mercury) are considered within the normal range.
120/80
120/100
120/30
None of these
Junior Clerk (2023)
(A)
Q.208
Hemodialysis is a process of:
Cleaning Blood
Increasing blood
Decreasing blood
None of these
Junior Clerk (2023)
(A)
Q.209
Determination of oxygen carried by hemoglobin is done by:
PH
Partial pressure of oxygen
Partial pressure of carbon dioxide
All of these
Junior Clerk (2023)
(D)
Q.210
........ is the most abundant mineral in the body:
Sodium
Calcium
Potassium
iron
Junior Clerk (2023)
(B)
Q.211
Study of life is called:
Biology
philosophy
Theology
no
Junior Clerk (2023)
(A)
Q.212
Pasteur Institute worldwide biomedical research organization was the first to isolate HIV :
1979
1983
1987
None of these
Junior Clerk (2023)
(B)
Q.213
Amount of blood pumped by the heart, during each heart beat is called.
Tidal volume
stroke volume
pulse
Cardiac output
District Zakat Officer (2023)
(B)
Q.214
Entomology is the science that studies:
Humans
Insects
Rocks
None of these
District Zakat Officer (2023)
(B)
Q.215
Tomato is the type of:
Fruit
Vegetable
Both a & b
None of these
District Zakat Officer (2023)
(A)
Q.216
The salinity of sea water is determined by the amount of common Salt (Sodiam Chloride) in _______ sea water.
gram
grams
Thousand
None of these
District Zakat Officer (2023)
(C)
Q.217
The percentage of plasma in human Blood is:
40%
45%
50%
55%
District Zakat Officer (2023)
(D)
Q.218
which of the following animals have not back bone
Frog
Pigeon
Fish
None of these
District Zakat Officer (2023)
(C)
Q.219
which of the following is th unit used to measure the distance between stars?
Meter
Light year
Kilometer
None of these
District Zakat Officer (2023)
(B)
Q.220
Baking soda is a common name for:
Sodiam Carbonate
Sodiam Bicarbonate
Potassium Carbonate
None of these
District Zakat Officer (2023)
(B)
Q.221
Email, Gmail & Yahoo are______.
Client server
Email server
web server
Mirani dam
District Zakat Officer (2023)
(B)
Q.222
The cell theory was given by:
Hooke
Haeckel
Matthias Schleiden and Schwann
Albrecht Von Roelliker
Junior Clerk (2023)
(C)
Q.223
In Eye donation, which part of the eye used:
Retina
Cornea
Iris
Optic nerve
Junior Clerk (2023)
(B)
Q.224
Which of the following is non-biodegradabel:
Tea leaves
Nylon
Remains of animals
Fleece of sheep
Junior Clerk (2023)
(B)
Q.225
Some celestial bodies which do not have their own heat and light are known as:
Stars
Planets
Sun
None of these
Junior Clerk (2023)
(B)
Q.226
Venus Indicated the Direction of:
North
South
East
West
Junior Clerk (2023)
(D)
Q.227
A device used to measure the amount of moisture in the atmosphere is called a:
Hydrometer
Barometer
Hygrometer
Anemometer
Junior Clerk (2023)
(C)
Q.228
Exoskeleton of marine snail is composed of:
Calcium Sulphate
Calcium carbonate
Sulphur Dioxde
None of these
Junior Clerk (2023)
(B)
Q.229
Who discovered the first vaccine:
Edward jenner
Einstein
Albert Sabin
Jonas Salk
Junior Clerk (2023)
(A)
Q.230
Who among the following discovered the circulation of blood:
Francis Crik
William Harvey
Robert Brown
Carl Linnaeus
Junior Clerk (2023)
(B)
Q.231
Friction can be reduced by changin fron:
Sliding to rolling
Rolling ro sliding
Dynamic to static
None of these
Junior Clerk (2023)
(A)
Q.232
Which agreement was signed by nearly 200 countries to achieve carbon emission free status:
Environmental Conference 2021
Paris agreement
Glasgow climate pact
non of these
Club-69 Assistant (2023)
(B)
Q.233
The reverse process of photosynthesis is called:
Digestion
Excretion
Respiration
None of these
Club-69 Assistant (2023)
(C)
Q.234
The temperature of Liquid Nitrogen is:
37C
-196C
0C
None of these
Club-69 Assistant (2023)
(B)
Q.235
The basic unit of plants and animals is:
Chromosome
DNA
Gene
Cell
Club-69 Assistant (2023)
(D)
Q.236
Which of the following was discovered by Alexander Fleming:
Penicillin
X-Ray
Insulin
Telephone
Club-69 Assistant (2023)
(A)
Q.237
Which gas is used in fire extinguisher:
Carbon dioxide
Sulphur
Nitrogen
Oxygen
Club-69 Assistant (2023)
(A)
Q.238
The life span of Red Blood Cells is:
80days
100days
120days
160days
Club-69 Assistant (2023)
(C)
Q.239
Which acid is used in the battery:
Sulfuric Acid
Hydrochloride Acid
Hydrofluoric Acid
None of these
Club-69 Assistant (2023)
(A)
Q.240
Laughing gas is called:
Nitrous Oxide
Nitric Oxide
Ammonium Oxide
Hydrogen Peroxide
Club-69 Assistant (2023)
(A)
Q.241
existence of an element in more than one form in the same physical state is called
allotropic
pleiotropy
heterotrophy
none of these
Code-72 Deputy Secretary Controller of Examinations, Assistant Secretary, Assistant Controller of Examinations (2023)
(A)
Q.242
which of the follwong are the primary colors of light
red green & blue
blue red & orange
yellow red & green
NONE OF THESE
Code-72 Deputy Secretary Controller of Examinations, Assistant Secretary, Assistant Controller of Examinations (2023)
(A)
Q.243
Reptiles hibenate during which season
summer
winter
spring
Autumn
Code-72 Deputy Secretary Controller of Examinations, Assistant Secretary, Assistant Controller of Examinations (2023)
(B)
Q.244
On 30 June 2021 the world health organization announced that ___ had been certified malaria free.
Somalia
Afghanistan
China
India
Code-72 Deputy Secretary Controller of Examinations, Assistant Secretary, Assistant Controller of Examinations (2023)
(C)
Q.245
What is the name of the plant which grows on another plant:
Xerophute
Epiphyte
Hydrophyte
non of these
Code-72 Deputy Secretary Controller of Examinations, Assistant Secretary, Assistant Controller of Examinations (2023)
(B)
Q.246
The part of the plant which produce poleens are
Anther
Ovules
Filament
Both B & C
Code-72 Deputy Secretary Controller of Examinations, Assistant Secretary, Assistant Controller of Examinations (2023)
(A)
Q.247
Which of the following element is not essential for plants?
Phosphrous
potassium
Nitrogen
Calcium
Code-72 Deputy Secretary Controller of Examinations, Assistant Secretary, Assistant Controller of Examinations (2023)
(D)
Q.248
Milk has pH:
6.5
7.5
8.5
9.5
Clubbed Case Canal Patwari First Phase (Morning) (2023)
(A)
Q.249
Radioactivity emerges from:
Nuclear energy
Wind energy
Biomass energy
Thermal energy
Clubbed Case Canal Patwari First Phase (Morning) (2023)
(A)
Q.250
The color of plant other than green is due to plastids named as:
Chloroplast
Chromoplast
Leucoplast
Both A & C
Clubbed Case Canal Patwari First Phase (Morning) (2023)
(B)
Q.251
Wuhan, city of China was on lockdown for how many days during Covid-19:
36 days
56 days
76 days
96 days
Clubbed Case Canal Patwari First Phase (Evening) (2023)
(C)
Q.252
What is the cause of 90% cases of lungs cancer:
Tobacco Smoking
Cold Drinks
Water Pollution
None of these
Clubbed Case Canal Patwari First Phase (Evening) (2023)
(A)
Q.253
A swimmer reduce friction between their body and ______ to streamline their flow.
Water
Air
Water and air
None of these
Clubbed Case Canal Patwari First Phase (Evening) (2023)
(A)
Q.254
Which of the following is used in water purification?
Turgor pressure
Osmosis
Reverse Osmosis
Cytolysis
Clubbed Case Canal Patwari First Phase (Evening) (2023)
(C)
Q.255
What type of illness is dengue:
Bactoria
Virus
Fever
Fungl
Clubbed Case Canal Patwari First Phase (Evening) (2023)
(C)
Q.256
Appendix is not working in:
Cow
Dog
Rabbit
Cat
Clubbed Case Canal Patwari Second Phase (Morning) (2023)
(B)
Q.257
Which one is neutral:
proton
Neutron
Electron
None of these
Clubbed Case Canal Patwari Second Phase (Morning) (2023)
(B)
Q.258
Which of the following material is not used for explosion purposes.
Iron
Gold
Wood
Copper
Clubbed Case Canal Patwari Second Phase (Morning) (2023)
(C)
Q.259
One Atmospheric Pressure is equal to:
700 mm
730 mm
760 mm
790 mm
Clubbed Case Canal Patwari Seconf Phase (Evening) (2023)
(C)
Q.260
Female Anopheles mosquito acts as the carrier for dengue virus:
Anophles
Aedes Aegypti
Manson ides
Culex
Clubbed Case Canal Patwari Seconf Phase (Evening) (2023)
(B)
Q.261
Which one of the following is an insectivorous plant:
Venus flyrtrap
Pitcher plant
Bladderwort
All of these
Clubbed Case Canal Patwari Seconf Phase (Evening) (2023)
(D)
Q.262
VVhat does a Chronometer measure:
Sound waves
Time
Color contrast
Water waves
Clubbed Case Canal Patwari Seconf Phase (Evening) (2023)
(B)
Q.263
Burning of a candle is a:
Physical change
Chemical change
Both A & B
None of these
Clubbed Case Canal Patwari Seconf Phase (Evening) (2023)
(C)
Q.264
Granite is ______type of rock.
Igneous
Sedimentary
Metamorphic
None of these
Clubbed Case Canal Patwari Seconf Phase (Evening) (2023)
(A)
Q.265
Chemical formula of washing soda is :
Na
2
CO
3
NaHCO
3
Na
2
SO
4
10H
2
O
None of these
Junior Clerk (2022)
(A)
Q.266
Which resources are non- renewable?
Geo thermal
Fossil fuels
Solar
None of these
Junior Clerk (2022)
(B)
Q.267
Which mushroom is not edible?
Amanita Phalloides
Oyster Mushrooms
Straw Mushrooms
None of these
Junior Clerk (2022)
(A)
Q.268
Kidney stones is caused due to _______
Sulfur dioxide
Calcium Oxalate
Aluminium oxide
None of these
Junior Clerk (2022)
(B)
Q.269
The luminous body emits_______
Light
Energy
Waves
None of these
Junior Clerk (2022)
(A)
Q.270
which mirror is used to Headlights of cars:
Concave
Convex
Plain
None of these
Naib Tehsildar(General Knowledge) (2022)
(A)
Q.271
Powerhouse of living cell is called:
Cell wall
Cytoplasm
Mitochondria
None of these
Naib Tehsildar(General Knowledge) (2022)
(C)
Q.272
Nuclear energy when expanded converts
Proton into neutrons
Chemical into heat
Nuclear into Thermal
None of these
Naib Tehsildar(General Knowledge) (2022)
(B)
Q.273
The first working laser was developed by:
Max Planck
Theodore Maiman
Robert Boyle
None of these
Naib Tehsildar(General Knowledge) (2022)
(B)
Q.274
The atomic number of Hydrogen is.
01
02
03
04
Naib Tehsildar (General Knowledge) (2022)
(A)
Q.275
When the temperature increases, resistance decreases in _______.
Metals
Insulator
Semi-Conductor
None of these
Naib Tehsildar (General Knowledge) (2022)
(C)
Q.276
Water and salt are produced by reaction of an acid and _____.
Aqueous solutions
Base
Hydroxides
None of these
Naib Tehsildar (General Knowledge) (2022)
(B)
Q.277
Mass is the same physical quantity as.
Weight
Inertia
Displacement
None of these
Naib Tehsildar (General Knowledge) (2022)
(B)
Q.278
Carbohydrates are stored in plants and animals in the following respective form.
Starch and Glycogen
Starch and Glucose
Cellulose and Glucose
None of these
Naib Tehsildar (General Knowledge) (2022)
(A)
Q.279
In the manufacture of Banaspati Ghee which gas is used?
Hydrogen
Oxygen
Nitrogen
None of these
Naib Tehsildar (General Knowledge) (2022)
(A)
Q.280
Which gas is used in fire extinguishers:
Nitrogen Oxide
Carbon dioxide
Carbon Monoxide
None of these
Naib Tehsildar (General Knowledge) (2022)
(B)
Q.281
Joule is the unit of:
Joule
Energy
Work
None of these
Assistant Director (2022)
(B)
Q.282
Which of the following is herbivores?
Dog
Cat
Cow
All of these
Assistant Director (2022)
(C)
Q.283
The potential of pure water is:
Zero
One
Two
None of these
Assistant Director (2022)
(A)
Q.284
Law of magnetic induction given by:
Tesla
Faraday
Newton
None of these
Assistant Director (2022)
(B)
Q.285
Who discovered Penicillin:
Alexander Fleming
Edison
Alfred Nobel
None of these
Assistant Director (2022)
(A)
Q.286
Who discovered dynamite:
Newton
Edison
Alfred Nobel
None of these
Assistant Director (2022)
(C)
Q.287
Blood group is identified by:
Antigens
Anti body
Anti toxin
None of these
Assistant Director (2022)
(A)
Q.288
Which gas is present in blub:
Argon
Nitrogen
Hydrogen
None of these
Assistant Director (2022)
(A)
Q.289
Joule is the unit of :
Joule
Energy
Work
None of these
Assitant/ Head Clerk (2022)
(B)
Q.290
Which of the following is Herbivores.
Dog
Cat
Cow
All of these
Assitant/ Head Clerk (2022)
(C)
Q.291
The Potential of pure water is :
Zero
One
Two
None of these
Assitant/ Head Clerk (2022)
(A)
Q.292
Law of Magnetic induction given by :
Tesla
Faraday
Newton
None of these
Assitant/ Head Clerk (2022)
(B)
Q.293
Who discovered Penicilline
Alexendar Fleming
Edison
Alfred Noble
None of these
Assitant/ Head Clerk (2022)
(A)
Q.294
Who discovered dynamite:
Newton
Edison
Alfred Noble
None of these
Assitant/ Head Clerk (2022)
(C)
Q.295
Blood group is identified by :
Antigens
Antibody
Anti Toxin
None of these
Assitant/ Head Clerk (2022)
(A)
Q.296
Which gas is present in bulb ?
Argon
Nitrogen/Neon
Hydrogen
No
Assitant/ Head Clerk (2022)
(B)
Q.297
The product of the mass and the velocity is known as
Distance
Momentum
Velociry
None of these
Manager Auqaf (2022)
(B)
Q.298
Which of the following instrument used to measure water vapors in the atmosphere?
Anemometer
Hygrometer
Barometer
None of these `
Manager Auqaf (2022)
(B)
Q.299
The normal temperature of human body on the kelvin scale is ______
310
99.7
373
None of these
Manager Auqaf (2022)
(A)
Q.300
______ is used to accelerate beam of charged particles .
Transistor
Amplifier
Cyclotrone
None of these
Manager Auqaf (2022)
(C)
Q.301
Digital TV emits ____
X rays
Yrays
Z rays
None of these
Manager Auqaf (2022)
(A)
Q.302
The purest form of iron which has little amount of carbon in it is
Cast iron
pig iron
wrought iron
None of these
Manager Auqaf (2022)
(C)
Q.303
In the atmosphere carbon dioxide is removed by __________
Deforestation
Aforestation
Photosynthesis
None of these
Manager Auqaf (2022)
(C)
Q.304
The speed of sound is minimum in :
Steel
Water at 25 °C
Air at 0 °C
None of these
Assistant (2022)
(C)
Q.305
A mature tree will take how much carbon dioxide from the atmosphere annually?
20 kg
22 kg
25 kg
None of these
Assistant (2022)
(B)
Q.306
Which gas is combustible.
Helium
Hydrogen
Nitrogen
None of these
Assistant (2022)
(B)
Q.307
How much blood human body contains .
3-4 liters
5-6 liters
6-7 liters
None of these
Assistant (2022)
(B)
Q.308
Car batteries uses___ that reacts with lead plates to generate electricity
Sulphuric Acid
Nitric Acid
Hydrochloric Acid
None of these
Assistant (2022)
(A)
Q.309
In the atmosphere if the temperature is low then the pressure is ___
Low
High
Normal
None of these
Assistant (2022)
(B)
Q.310
The blotting paper helps absorb liquid by___
Viscostly
Capillary action
Surface tension
None of these
Assistant (2022)
(B)
Q.311
شعر میں کسی شخص مقام یا واقعہ کی طرف اشارہ کیا کہلاتاہے؟
تلمیح
تشبیہ
استعارہ
ان میں سے کو ئی نہیں
Assistant (2022)
(A)
Q.312
Which part of body become lethal due to attack of Covid-19:
Liver
Lungs
Throat
None of these
Assistant (2022)
(B)
Q.313
Deficiency of ____causes anemia
Calcium
Zinc
lodine
Iron
Assistant (2022)
(D)
Q.314
Pneumonia is caused by which bacteria:
Bacillus
Cocci
Vibrio
None of these
Assistant (2022)
(B)
Q.315
Which metallic element is liquid at room temperature:
Zinc
Lead
Mercury
None of these
Assistant (2022)
(C)
Q.316
Which gas is 80 times more potent than CO₂
Nitrogen
Methane
Carbon
None of these
Assistant (2022)
(B)
Q.317
Humans have __________ pairs of chromosomes
22
23
24
None of these
Assistant (2022)
(B)
Q.318
Guava is a rich source of which vitamin :
K
D
A
C
Assistant (2022)
(D)
Q.319
Blood is thicker than ___________
Water
Milk
Smile
Honey
Assistant (2022)
(A)
Q.320
Which element is liquid at room temperature :
Neon
Nitrogen
Argon
Bromine
Assistant (2022)
(D)
Q.321
Who is the father of Geometry :
Aristotle
Kepler
Euclid
None of these
Assistant (2022)
(C)
Q.322
Who discovered blood circulation ?
Carl Linnaeus
Francis Crik
William Harvey
None of these
Assistant (2022)
(C)
Q.323
A place where bees are kept is called.
An Apiary
A mole
A hive
None of these
Assistant (2022)
(A)
Q.324
The layer of atmosphere where we live is ;
Bio sphere
Troposphere
Hydrosphere
None of these
Assistant (2022)
(B)
Q.325
The rear view mirror of a motor vehicle is ______
Concave
Convex
Plane
None of these
Assistant (2022)
(B)
Q.326
Sanitation is the ______ means of promoting health through prevention of human contact with the hazards of waste .
Hygienic
Proper
Better
None of these
Assistant (2022)
(A)
Q.327
The first element of periodic table is .
Carbon
Hydrogen
Nitrogen
None of these
Assistant (2022)
(B)
Q.328
Which elememt is most abundant in Universe ?
Aluminium
Hydrogen
Helium
None of these
Assistant (2022)
(B)
Q.329
lightning rod invented by .
Edmund Germer
Benjamin Franklin
James Edward
None of these
Assistant (2022)
(B)
Q.330
Autopsy is taking organ from______
Living
Dead
Inebriety
None of these
Assistant (2022)
(B)
Q.331
The purest form of water is :
Rain Water
Lake water
Water Water
Sea water
Lecturer Pakistan Studies (2022)
(A)
Q.332
The physical part of a computer is known as:
Software
Hardware
Operating System
System Unit
Lecturer History (2022)
(B)
Q.333
Matter exist in which form
Solid
Liquid
Gas
All of these
Lecturer History (2022)
(D)
Q.334
Which of the following is the "bird flu virus"?
Rhino virus
H5N1
HIV
Hemophilic
Lecturer Political Science (2022)
(B)
Q.335
The study of insects is called:
Paleontology
Entomology
Parasitology
Immunology
Lecturer Political Science (2022)
(B)
Q.336
Autopsy is taking tissue from:
Living body
Dead body
Epitope
None of these
Lecturer Islamiat (2022)
(B)
Q.337
Which of the following is not a vestigial organ?
Coccyx
Appendlx
Eyelid
None of these
Lecturer Urdu (2022)
(C)
Q.338
Coal and gas burning causes:
Dust
Smog
Fog
Non of these
Lecturer Urdu (2022)
(B)
Q.339
Deficiency of Vitamin D results in
Scurvy
Rickets
Night Blindness
None of these
Provincial Management Service (2022)
(B)
Q.340
Deficiency of Vitamin A results in____________?
Night bliness
Rickets
Scurvy
Goitre
Provincial Management Service (2022)
(A)
Q.341
Vitamin E is stored in
Artiries
Skull
Adipose Tissue
None of these
Provincial Management Service (2022)
(C)
Q.342
Fat is stored in which part of the body:
Liver
Heart
Subutaneous
Arteries
Provincial Management Service (2022)
(C)
Q.343
Which direction does wind flow around areas of high pressure in the Northern Hemisphere?
Counter clock wise direction
Clockwise direction
South west direction
None of these
Provincial Management Service (2022)
(B)
Q.344
The share of ____________is highest among all commercial energy consumption:
Gas
Oil
Coal
Firewood
Provincial Management Service (2022)
(B)
Q.345
Tropical cyclone becomes a hurricane at speeds more than
24mph
44mph
74 mph
None of these
Provincial Management Service (2022)
(C)
Q.346
which one of the following palnets is nearest to the earth?
Venus
Mercury
Jupiter
Neptune
Provincial Management Service (2022)
(A)
Q.347
Fructose sugar is also known as :
Monosaccharides
`Disaccharides
Maltose
None of these
Provincial Management Service (2022)
(A)
Q.348
Vitamin B6 is also known as :
Retinol
Scurvy
Pyridoxine
Tocopherol
Provincial Management Service (2022)
(C)
Q.349
HP processing of fruit and vegetables mean:
High pressure
High process
High pasteurization
High performance
Provincial Management Service (2022)
(A)
Q.350
which of the following is least pollutant:
Petrol
Natural gas
Coal
Diesel
Provincial Management Service (2022)
(B)
Q.351
The sugar present in milk:
Sucrose
Fructose
Lactose
Glucose
Provincial Management Service (2022)
(C)
Q.352
Protein Present in egg yolk is rich in:
Thiamine
Tocopherol
Calciferol
None of these
Provincial Management Service (2022)
(A)
Q.353
Osteomalacia is caused by the deficiency of :
Vitamin A
Vitamin B
Vitamin C
Vitamin D
Provincial Management Service (2022)
(D)
Q.354
The gas commonly known as "laughing gas" is
Carbon dioxide
Sulfur Dioxide
Nitrous oxide
Sodium oxide
Provincial Management Service (2022)
(C)
Q.355
What is the energy formed due to waterfall:
Potential Energy
Kinetic Energy
Motion Energy
Both A and B
Assistant (2022)
(D)
Q.356
In SI unit of Time Picosecond is equal to:
10
-6
10
-12
10
-18
None of these
Assistant (2022)
(B)
Q.357
The cause of soil pollution is:
Ozone
Acid rain
Air freshener
None of these
Assistant (2022)
(B)
Q.358
Cooking gas is a mixture of :
Butane and Nitrogen
Propane and Butane
Carbone and Propane
None of these
Assistant Director Processing (2022)
(B)
Q.359
Why noble gases are less reactive :
less electronic configuration
Due to do their complete octet
due to low valency
None of these
Assistant Director Processing (2022)
(B)
Q.360
Diamond is an allotropic form of :
Carbon
Sillicon
Germanium
None of these
PAROLE/PROBATION OFFICER (2022)
(A)
Q.361
Thomas Edison is famous for inventing :
Circut
Bulb
Motor
None of these
Probation Officer (2021)
(B)
Q.362
Bronze is an alloy of:
Copper-Zinc
Chromium-Tin
Nickel-Copper
None of these(Copper-Tin)
Probation Officer (2021)
(D)
Q.363
Gold Silver and Copper are-------- minerals .
Solid
Hard
Natural
None of these
Probation Officer (2021)
(C)
Q.364
---------- contain two nuclei.
Plasmodium
Monocytes
Paramecium
None of these
Probation Officer (2021)
(C)
Q.365
Which of the following Female mosquito is the cause of Dengue Fever?
Anophilies
Aedes Aegypteis
Barinohils
None of these
Probation Officer (2021)
(B)
Q.366
Other than limestone which is soluble in karst Topography:
Gypsum
Dolomite
Shale
Both A and B
Probation Officer (2021)
(D)
Q.367
Radioactivity was discovered by -----------
Rutherford
Becquerel
Thomson
None of these
Probation Officer (2021)
(B)
Q.368
Which material provides shield against gamma rays:
Wood
Lead
Water
All of these
Assistant (2021)
(B)
Q.369
The Core of optical fiber is made of:
Copper
Silica
Glass
None of these
Assistant (2021)
(C)
Q.370
Dry Ice is also called :
Hydrgen
Carbondioxide
Sulhur
None of these
Assistant (2021)
(B)
Q.371
Coral is made of.
Panipat
Polyps
Kerala
None of these
Assistant (2021)
(B)
Q.372
Imaginary horizontal line on atmosphere which represent equal atmospheric pressure
Iso Bar
Isotope
Isotone
None of these
Assistant (2021)
(A)
Q.373
The Uncharge Particle of atom is
Neutron
Proton
Electron
None of these
Assistant (2021)
(A)
Q.374
A test that detects abnormalities In brain IS called
ECG
EEG
MRI
None of these
Assistant (2021)
(B)
Q.375
Vertical movement of air which exert force this force is called.
Atmospheric pressure
Differential pressure
Absolute pressure
None of these
Assistant (2021)
(A)
Q.376
Which Acid is used in for Car batteries :
HCL
H
2
SO
4
HF
None of these
Sub Inspector (Service Quota) (2021)
(B)
Q.377
The Ozone layer is at height of Kilometers from the surface of the Earth ?
10 to 20 km
20to30 km
30 to40 km
None
Sub Inspector (Service Quota) (2021)
(B)
Q.378
Which Muslim Scientist is considered to be the founder of chemistry.
Ibn Al Nafees
Jabir ibn Hayyan
Abu Nasr Al- Farabi
None of these
Assistant Sub Inspector (Service Quota) (2021)
(B)
Q.379
Water ______ at 32 °Fahrenheit and boils at 121° Fahrenheit.
Freeze
Frozen
Freezes
None of these
Assistant Sub Inspector (Service Quota) (2021)
(C)
Q.380
An antibiotic is used to inhibit growth or destroy ______.
Bacteria
Viruses
Fungi
None of these
Assistant Sub Inspector (Service Quota) (2021)
(A)
Q.381
A cooling agent that has lower temperature than water ice, is solid form of _______.
Nitrogen gas
Ammonia
Carbon dioxide
None of these
Assistant Sub Inspector (Service Quota) (2021)
(C)
Q.382
Biogas produced as a result of anaerobic decay of organic matter consists primarily of ______gases.
N
2
& SO
2
NH
3
& CO
2
O
2
& N
2
CH
4
CO
2
Assistant Sub Inspector (Service Quota) (2021)
(D)
Q.383
UPS Stands for_______.
Urgent Power System
uninterruptible power supply
Urgent Power Supply
None of these
Assistant Sub Inspector (Service Quota) (2021)
(B)
Q.384
Low silicon, oxygen, and High iron, magnesium are the characteristics of ______magma
Mefic and Felsic
Felsic and Rhyolit
Mefic and Basaltic
None of these
Assistant Sub Inspector (Service Quota) (2021)
(A)
Q.385
Malaria medicine contains which element :
Villeurbanne
Chloroquine
Torun
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(B)
Q.386
Stainless steel is in the from of :
Alloy
Metal
Non metal
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(A)
Q.387
The lifespan of Red blood Cells is__________days:
30
60
120
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(C)
Q.388
Who is known as the father of modern cosmology :
Nicolas copernicus
William Gilbert
Edwin Powell Hubble
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(C)
Q.389
The time taken for sunlight to reach the Earth
8 hrs 20 min
8 min
8 min 20 sec
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(C)
Q.390
The minimum velocity necessary to put a satellite into orbit is called :
Escape Velocity
Orbital Velocity
Circular Velocity
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(B)
Q.391
Female part of flower is known as:
Stamens
Pistill
Anther (Male)
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(B)
Q.392
Frog respires through :
Gills
Lungs
Skin
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(C)
Q.393
Albert Einstein was
Astronaut
Artist
Scientist
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(C)
Q.394
A Cation with 1+ has 10 electrons, how many protons does it contain:
10
11
12
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(B)
Q.395
Laws of gravity presented by:
Einstine
Newton
Galileo
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(B)
Q.396
Near sightedness or myopia can be corrected by:
convax lens
concave lens
Concave Mirror
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(B)
Q.397
which units are used to measure air pressure in vehicles tires:
Pounds per sqaure inch
Pounds
Pascal
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(A)
Q.398
The ________ara actual dried flowers bud used as spice.
Cinnamon
Cloves
Saffron
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(B)
Q.399
With no air resistance regardless of their masses, the bodies fall with:
same acceleration
different acceleration
same velocity
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(A)
Q.400
The gemstone ruby is actually________with traces of some other elements.
Pure Rubudium
Aluminum Oxide
Rubidium Oxide
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(B)
Q.401
The speed of sound is maximum when :
Air at 0 C
Water at 25 C
Water at 90 C
None of these
Tehsildar/ Consolidation Officer(General Knowledge) (2021)
(C)
Q.402
A Ball is thrown vertically upwards. The Acceleration due to gravity :
9.8 m/s
2
Downward
9.8 m/s
2
Upward
0.7 m/s
2
vertical
None of these
Assistant (2021)
(A)
Q.403
"The diversity of species on Earth is generating itself "Proved the Ideas of :
Louis Pasteaur
Darwin
Robert Kouch
None of these
Assistant (2021)
(B)
Q.404
Insect Breathe through :
Spiracles
Bronchi
Trachea
None of these
Assistant (2021)
(A)
Q.405
Proton was discovered by :
J J thomson
Chadwick
Goldstein
None of these
Assistant (2021)
(D)
Q.406
Bronze is an alloy of:
copper & Bronze
Lead & Tin
cooper & Tin
None of these
Assistant (2021)
(C)
Q.407
How many bones are there in an adult human being?
200
201
206
None of these
Assistant (2021)
(C)
Q.408
The gas commonly known as "Laughing gas is:
Carbondioxide
Methane
Nitrogen
None of these
Assistant (2021)
(D)
Q.409
Name the acid which is present in the sting of ants?
Formic Acid
Oxalic Acid
Tartaric Acid
None of these
Assistant (2021)
(A)
Q.410
Dr. Abdus Salam Awarded Nobel Prize having work on which basic forces?
Electromagnetic and Molecular
Electromagnetic and Electromotive
Weak and Electro Magnetic
None of these
Assistant (2021)
(C)
Q.411
To make an uncharged object to have a negative charge we must:
Remove some proton
Add some atoms
Add some Electrons
None of these
Assistant (2021)
(C)
Q.412
The least polluted gas is
Carbon
Nitrogen
Chlorine
None of these
Assistant (2021)
(C)
Q.413
The weight of an object at the centre of the earth of radius R is.
Same
Weightless
Rise a little
None of these
Assistant (2021)
(D)
Q.414
Full grown tree absorb annually how much Carbon dioxide?
48 pounds
50 pounds
52 pounds
Non of these
Lecturer History (2021)
(A)
Q.415
Which Protein Factory for RNA?
Ribo Somes
DNA
Chromosomes
None of these
Lecturer History (2021)
(A)
Q.416
Sea water contains chlorine and ...............
Carbon
Phosphorous
Iodine
None of these
Lecturer History (2021)
(C)
Q.417
Which day is observed as"Thalassemia Day"?
8 May
18 Sept
8 June
None of these
Lecturer History (2021)
(A)
Q.418
Polio Vaccine was developed by :
Lazlo Biro
Fleming
Jonas Salk
None of these
Lecturer History (2021)
(C)
Q.419
Anemometer is used to measure :
Wind speed
Air Pressure
Water Pressure
None of these
Lecturer History (2021)
(A)
Q.420
Highest number of death caused by :
AIDS
Heart disease
Cancer
None of these
Lecturer History (2021)
(B)
Q.421
Solar Current is which type of current:
Alternating
Direct
intermediate
None of these
Lecturer Islamiat (2021)
(B)
Q.422
Laughing gas is also called:
Nitrate
Ammonia
Nitrous Oxide
None of these
Lecturer Islamiat (2021)
(C)
Q.423
Unit of illumination is :
Joule
Lux
Diet
None of these
Lecturer Islamiat (2021)
(B)
Q.424
Human body is Communicated through:
Brain
Nerves
Sensors
None of these
Lecturer Islamiat (2021)
(B)
Q.425
Which vitaman is water soluble?
B
A
D
ان میں سے کوئی نہیں
Lecturer Islamiat (2021)
(A)
Q.426
Long sleep in animals during winter are termed as:
Hypnagogia
Estivation
Hibernation
None of these
Assistant Director Administration (2021)
(C)
Q.427
Who founded the Relationship between Electricity and Magnetism?
Hans Christian Oersted
Michael Faraday
Rutherford
None of these
Assistant Director Administration (2021)
(B)
Q.428
Which of the following is the primary producer?
Bacteria
Protozoa
Fungus
None of these
Assistant Director Administration (2021)
(A)
Q.429
The World's largest bird is:
Ostrich
Great Bustard
King penguin
None of these
Assistant Director Administration (2021)
(A)
Q.430
Tim cook is the CEO of?
Apple
Ali Baba
Amazon
None of these
Assistant Director Administration (2021)
(A)
Q.431
Study of stars is called:
Astrology
Astronomy
Meteorology
None of these
Assistant Director Administration (2021)
(B)
Q.432
which acid is used in battries:
HCL
H₂SO₄
HNO3
None of these
Assistant Director Administration (2021)
(B)
Q.433
Name the element which is used to fabricate solar cells and transistors?
Silicon
Aluminum
Germanium
None of these
Assistant Director Administration (2021)
(A)
Q.434
Cyclones are referred as:
Storm in Sea
Large system of winds
Earthquake
None of these
Assistant Director Administration (2021)
(B)
Q.435
The study of flowers and fruits is called:
Olericulture
Horticulture
Dendrology
None of these
Assistant Director Administration (2021)
(B)
Q.436
Which one is not a fruit?
Orange
Wheat grain
Apricot
None of these
Assistant Director Administration (2021)
(B)
Q.437
In Human Body Pancreas secretes:
Saliva
Tears
Insulin
None of these
Assistant Director Administration (2021)
(C)
Q.438
Pakistan annual sugar Consumption per capita is:
15 Kg
25 Kg
35 Kg
None of these
Assistant Director Administration (2021)
(B)
Q.439
Saturated hydrocarbons are called:
Alkanes
Alkenes
Alkynes
None of these
Head Clerk/Assistant (2021)
(A)
Q.440
Al-Amal Mission " belongs to which cuntry?
UAE
Pakistan
Iran
None of these
Head Clerk/Assistant (2021)
(A)
Q.441
Which metal is used in the florescent tubes and bulb of thermometer ?
Copper
Iron
Mercury
Non of these
Head Clerk/Assistant (2021)
(C)
Q.442
Name the element which is used to fabricate solar cells and transistors ?
Silicon
Germanium
Iron
None of these
Head Clerk/Assistant (2021)
(A)
Q.443
Which country became the worlds leading exporter of Liquefied Gas (LNG)?
Russia
Qatar
Australia
USA
Head Clerk/Assistant (2021)
(D)
Q.444
The basic building blocks of plants and animals are referred to as:
Cell
Chromosomes
Guanine
None of these
Head Clerk/Assistant (2021)
(A)
Q.445
Pneumonia is an inflammation of the lungs as a result of bacteria named:
Filamentous
Streptococcus
Paramyxo
None of these
Head Clerk/Assistant (2021)
(B)
Q.446
The thyroid gland located at the front of neck produces___ hormones?
Thyroxine
Adrenaline
Calcitonin
None of these
Head Clerk/Assistant (2021)
(A)
Q.447
The optical fibers used in fiber optics are made of
Glass
Plastic
Copper Paricles
None of these
Head Clerk/Assistant (2021)
(A)
Q.448
The Energy due to position is called;
Kinetic Energy
Potential Energy
Gravitional Energy
None of these
Head Clerk/Assistant (2021)
(B)
Q.449
the material used in blood clotting is made up of
Starch
Protein
Lipids
None of thse
Assistant (2021)
(B)
Q.450
Which of the following rays are more penetrating?
Alpha
Beta
Gamma
None of these
Assistant (2021)
(C)
Q.451
Isotopes of an element have the same number of
Electron
Protons
Neutrons
None of These
Assistant (2021)
(B)
Q.452
The first process in a petroleum refinery is known as:
Reforming
Distillation
Improve Octane Number
None of these
Assistant (2021)
(B)
Q.453
Which acid is used in fermentation process of food?
Acetic Acid
Lactic Acid
HCL
None of these
Assistant (2021)
(B)
Q.454
Who invented Hydrogen Bomb?
Ennco Fermi
Hann Otto
Edward Teller
None of these
Assistant (2021)
(C)
Q.455
Amount of water vapour in air is regarded as
Pressure
Mildness
Humidity
None of these
Assistant (2021)
(C)
Q.456
Distance between planet and star is measured in
Parallax
Light Year
Astronomical Unit
None of these
Assistant (2021)
(B)
Q.457
Homeostasis is a process to prevent and stop bleeding is made up of.
Starch
Amylase
Lipase
None of these
Assistant (2021)
(A)
Q.458
The Third Most abundant element is:
Oxygen
Silicon
Aluminum
None of these
Office Assistant (2021)
(C)
Q.459
Far Sightedness can be corrected by:
Convex Lens
Concave Lens
Bi focal lens
None of these
Office Assistant (2021)
(A)
Q.460
How many Neutrons in Hydrogen:
0
1
2
None of these
Office Assistant (2021)
(A)
Q.461
Diamond is the form of:
Carbon
Iron
Aluminium
None of these
Office Assistant (2021)
(A)
Q.462
The Life of red blood cells is:
110 days
120 days
100 days
None of these
Office Assistant (2021)
(B)
Q.463
Fission reaction is which type of reaction :
Chemical
Analytical
Physical
None of these
Assistant (2021)
(A)
Q.464
Water vapor is:
Cloud droplet
Rain drop
Gas
None of these
Assistant (2021)
(C)
Q.465
Women voice is loud to to:
Pitch difference
High Frequency
Low Frequency
None of these
Assistant (2021)
(B)
Q.466
Non-flowering plants are called as:
Phanerogams
Cryptogams
Mosses
None of these
Assistant (2021)
(B)
Q.467
The Unit of gas bill is:
BTU
Pascal
Joule
None of these
Assistant (2021)
(A)
Q.468
Thomas Edison is famous for inventing :
Circuit
Bulb
Motor
None of these
Assistant (2021)
(B)
Q.469
Bronze is an alloy of :
Copper - Zinc
Chromium _ Tin
Nickle_ Copper
None of these
Assistant (2021)
(D)
Q.470
Which of the following female mosquito is the cause of Dengue fever?
Anophilies
Aedes Aegypteis
Barinohils
None of these
Assistant (2021)
(B)
Q.471
Other than limestone which is soluble in Karst Topography:
Gypsum
Dolomite
Shale
Both A & B
Assistant (2021)
(D)
Q.472
Function of transformer:
Convert AC to DC
Convert High AC to Low AC voltages
Convert Low AC to High AC voltages
Both B & C
Assistant (2021)
(D)
Q.473
Animal reserved energy stored in:
Starch
Glycogen
Glucose
All of These
Store Officer (2021)
(B)
Q.474
Tomato is which type of plant:
Root
Fruit
Vegetable
None of these
Store Officer (2021)
(B)
Q.475
Bronze is an alloy of:
Copper-Tin
Brass-Zinc
Copper-Nickel
None of these
Store Officer (2021)
(A)
Q.476
Who invented steam Engine?
James Watt
Einstein
Stephenson
None of these
Store Officer (2021)
(A)
Q.477
In methane the ratio of atom of Carbon and Hydrogen is:
1:4
4:1
3:1
None of these
Store Officer (2021)
(A)
Q.478
Who discoverd the solar system?
Kepler
Copernicus
Newton
None of these
Store Officer (2021)
(B)
Q.479
Pure limstone is called_____
Aluminium Oxide
Calcium Carbonate
Calcium sulphate
None of these
Store Officer (2021)
(B)
Q.480
Which gas is used in a fire extinguishers?
Nitrogen /CO2
Methane
Sulphur
None of these
Store Officer (2021)
(A)
Q.481
Which heating element is most effective?
Tungsten
Chromium
Nichrome
None of these
Store Officer (2021)
(C)
Q.482
The main purpose for UN framework convention on climate change is:
to reduce air pollution
to reduce emission of CO2
Global Change
None of these
Store Officer (2021)
(B)
Q.483
Which vitamin obtained from sun:
B
D
B12
None of these
Junior Clerk (2021)
(B)
Q.484
Which gas is used in Airships
Helium
Neon
Nitrogen
None of these
Junior Clerk (2021)
(A)
Q.485
The average weight of male brain is:
44 ounce
47 ounce
49 ounce
None of these
Junior Clerk (2021)
(C)
Q.486
If rooms are not ventilated then which gas is produced in room :
Neon
Radon
Methane
None of these
Junior Clerk (2021)
(B)
Q.487
Vitamin A is present in:
Egg
Vegetables and leaves
Orange
None of these
Lecturer Urdu (Male) (2021)
(B)
Q.488
Dead plants on the surface of water and oxygen depletion of the water body is called:
Deoxygenation