Solved Past Paper
Sindh MDCAT Past Paper 2023
Practice and review Sindh MDCAT Past Paper 2023 with verified questions, correct answer keys, and detailed solutions.
Total Questions
199 Qs
Duration Limit
210 Min
Negative Mark
0.00
Attempt Count
0
Solved Questions & Explanations
199 questions with verified answers and explanations
1
Which of the following best characterizes the viruses with un-enveloped plus-strand RNA?
Guinness World Records (General Knowledge Focus)
PYQ
a
Lacking envelope
b
Having DNA
c
Act indirectly
d
Enveloped
Also appeared in
2
Through which of the following does rabies spread?
Guinness World Records (General Knowledge Focus)
PYQ
a
Cat
b
Fox
c
Dog
d
Pig
Also appeared in
3
The hepatitis which pass from mother to her child during pregnancy is:
Guinness World Records (General Knowledge Focus)
PYQ
a
Hepatitis D
b
Hepatitis A
c
Hepatitis C
d
Hepatitis B
Also appeared in
4
A virus enters into the body of host & intends to produce DNA from RNA. Which enzyme is required for this process?
Guinness World Records (General Knowledge Focus)
PYQ
a
Transcriptase
b
Reverse transcriptase
c
Oxido reductase
d
Ligases
Also appeared in
5
Which of the following is the end product of anaerobic respiration?
Guinness World Records (General Knowledge Focus)
PYQ
a
Methyl alcohol
b
Acetaldehyde
c
Formaldehyde
d
Ethyl alcohol
Also appeared in
6
What's the importance of Krebs's cycle?
Guinness World Records (General Knowledge Focus)
PYQ
a
Production of amino acids
b
Production of vitamins
c
Production of ATP molecules through oxidative phosphorylation
d
Production of pyruvic acid
Also appeared in
7
The acceptor of carbon dioxide in Calvin cycle is:
Guinness World Records (General Knowledge Focus)
PYQ
a
PGAL
b
Rubp
c
Rump
d
PGA
Also appeared in
8
Anaerobic respiration compared to aerobic respiration, it produces?
Guinness World Records (General Knowledge Focus)
PYQ
a
More ATPs
b
Less ATPs
c
Equal ATPs
d
Does not produce ATPs
Also appeared in
9
In carbohydrate hydrogen & oxygen are mostly in the same ratio i.e. 2:2 that's why they are called:
Most Repeated GK MCQs from Past Papers
PYQ
a
Triose
b
Carbon monoxide
c
Carbon dioxide
d
Hydrated carbon
Also appeared in
10
How much of temperature (°C) rise will be observed, as per the definition of specific capacity, if energy is used to raise the temperature of 1 gram of a substance?
Weather, Atmosphere and Temperature
PYQ
a
1°C
b
2°C
c
3°C
d
10°C
Also appeared in
11
The chemical compound has the same percentage (%) in the bacterial as well as the mammalian cell:
Guinness World Records (General Knowledge Focus)
PYQ
a
Carbohydrate
b
Protein
c
Lipids
d
Water
Also appeared in
12
Glyceraldehyde & dihydroxy acetone are examples of:
Guinness World Records (General Knowledge Focus)
PYQ
a
Triose
b
Tetrose
c
Pentose
d
Hexose
Also appeared in
13
The one molecule of fatty acid forming ester bond with one molecule of long chain alcohol is:
Guinness World Records (General Knowledge Focus)
PYQ
a
Saturated acylglycerol
b
Unsaturated acylglycerol
c
Phospholipids
d
Waxes
Also appeared in
14
Lysozyme represent this basic structural level of protein s:
Basic World Statistics
PYQ
a
Primary structure
b
Secondary structure
c
Tertiary structure
d
Quaternary structure
Also appeared in
15
Which of the following compound is regarded as the precursor of many hormones like testosterone, progesterone and estrogens?
Guinness World Records (General Knowledge Focus)
PYQ
a
Wax
b
Cholesterol
c
Phospholipids
d
Acylglycerol
Also appeared in
16
Which one is the power house of cell?
Guinness World Records (General Knowledge Focus)
PYQ
a
Ribosome
b
Golgi apparatus
c
Mitochondria
d
Lipid chloroplasts
Also appeared in
17
A phospholipid molecule has a head and two tails. Where are the tails found?
Guinness World Records (General Knowledge Focus)
PYQ
a
At the surface of membrane
b
In the interior of membrane
c
In the exterior of membrane
d
Spanning of the membrane
Also appeared in
18
Which of the following may lead to the death by the age of three years?
Famous Seas
PYQ
a
Baucher disease
b
Gaucher's disease
c
Tay-Sachs disease
d
Krabbe's disease
Also appeared in
19
Which of the following best describes the plasma membrane?
Guinness World Records (General Knowledge Focus)
PYQ
a
Adhesible
b
Permeable
c
Impermeable
d
Semipermeable
Also appeared in
20
What is the cementing layer between two daughter cells called?
Guinness World Records (General Knowledge Focus)
PYQ
a
Primary wall
b
Secondary wall
c
Middle lamella
d
Cell membrane
Also appeared in
21
Protein layers is embedded in lipid bilayers, this was explained by:
Guinness World Records (General Knowledge Focus)
PYQ
a
Lock & Key Model
b
Induce Fit Model
c
Fluid Mosaic Model
d
Sandwich Model
Also appeared in
22
Just given function is associated with lysosome s:
Guinness World Records (General Knowledge Focus)
PYQ
a
Protein synthesis
b
Processing & packaging
c
Intracellular digestion
d
Lipid synthesis
Also appeared in
23
How long does it take in action potential to occur?
Financial Action Task Force (FATF)
PYQ
a
Few milliseconds
b
Few seconds
c
Few minutes
d
Few hours
Also appeared in
24
This part of brain involve in carrying long term memory:
Guinness World Records (General Knowledge Focus)
PYQ
a
Hippocampus
b
Cerebellum
c
Cerebrum
d
Pons
Also appeared in
25
A reflex involve sensory and a motor neuron the way such transmission is called:
Guinness World Records (General Knowledge Focus)
PYQ
a
Synapse
b
Mono synaptic
c
Reflex arc
d
Synaptic cleft
Also appeared in
26
These are required for the impulse to transfer from presynaptic to postsynaptic neuron:
Post Cold War World
PYQ
a
Sodium
b
Potassium
c
Calcium
d
Proteins
Also appeared in
27
Which of the following function dopamine serves?
Guinness World Records (General Knowledge Focus)
PYQ
a
Neurotransmitter
b
Transmission blocker
c
Anesthesia
d
Sedative
Also appeared in
28
Which part of the brain is responsible for higher cognitive functions such as thinking, reasoning, and problem-solving?
United Nations High Commissioner for Refugees (UNHCR)
PYQ
a
Medulla oblongata
b
Cerebellum
c
Cerebrum
d
Hypothalamus
Also appeared in
29
What is formed when the blastula folds inwards?
Guinness World Records (General Knowledge Focus)
PYQ
a
Morula
b
Blastocoel
c
Blastopore
d
Gastrula
Also appeared in
30
Which phenomenon describes the production of asexual form by sexual form and vice versa?
Guinness World Records (General Knowledge Focus)
PYQ
a
Colony
b
Alternation of generation
c
Parasitism
d
Polymorphism
Also appeared in
31
Which of the following describes coral reefs used by Hakeem in preparing eastern medicines?
East African Community (EAC)
PYQ
a
Diamond
b
Emerald
c
Ruby
d
Marjan
Also appeared in
32
Evolutionary progress towards the formation of organ systems in cnidarians includes the development of enteron and:
United Nations Industrial Development Organization (UNIDO)
PYQ
a
Rudimentary network of nerves
b
Symmetry
c
Cnidocytes
d
Cellular organization
Also appeared in
33
What's the optimum pH of pepsin in the stomach?
Guinness World Records (General Knowledge Focus)
PYQ
a
1.4
b
2
c
2.5
d
3
Also appeared in
34
At equilibrium, a scientist added more substrate and observed an increase in the rate of the reaction which soon declined. He added some more substrate, but this time the rate of the reaction remained unaffected. What was the reason?
Recently Added or Endangered Heritage Sites
PYQ
a
Enzyme did not function
b
Feedback due to the accumulation of the end product
c
Enzyme was more than substrate's active sites
d
Substrate did not function
Also appeared in
35
Penicillin blocks the active sites of an enzyme that many bacteria use in making cell walls. It is an example of:
Guinness World Records (General Knowledge Focus)
PYQ
a
Competitive inhibition
b
Non-competitive inhibition
c
Feedback inhibition
d
Radiation effect
Also appeared in
36
The structure of an enzyme is altered by:
Earth’s Structure and Geological Features
PYQ
a
Irreversible inhibition
b
Reversible inhibition
c
Competitive inhibition
d
Non-competitive inhibition
Also appeared in
37
A chemical substance that can react with an enzyme faster than the real substrate and without producing a product is:
Guinness World Records (General Knowledge Focus)
PYQ
a
Accelerator
b
Inhibitor
c
Coenzyme
d
Activator
Also appeared in
38
Which of the following is good evidence of an evolutionary pathway leading from reptiles to birds?
Guinness World Records (General Knowledge Focus)
PYQ
a
Mammals
b
Fishes
c
Archaeopteryx
d
Arthropoda
Also appeared in
39
The evolution of birds has long been a difficult issue for biologists until the discovery of the Archaeopteryx fossil in 1861. This ancient bird exhibited teeth, a long tail containing 20 vertebrae, and wings with movable fingers and claws. In light of the mentioned facts, who were the ancestors of the birds?
World Leaders in News
PYQ
a
Insects
b
Pisces
c
Amphibians
d
Reptiles
Also appeared in
40
The artificial selection in breeding provides strong evidence for evolution. What does this term mean?
Guinness World Records (General Knowledge Focus)
PYQ
a
Vestigial organs
b
Domestication
c
Mutation
d
Homology
Also appeared in
41
Carolus Linnaeus was the believer of:
Natural Resources
PYQ
a
Catastrophism
b
Inheritance of acquired characters
c
Natural selection
d
Special creation
Also appeared in
42
What is the volume of blood pumped per minute by the left ventricle into the systemic circuit called?
Central American Integration System (SICA)
PYQ
a
Cardiac output
b
Systole
c
Atrial system
d
Ventricular system
Also appeared in
43
Which enzyme is secreted in an inactive state to prevent it from digesting its own cells?
Guinness World Records (General Knowledge Focus)
PYQ
a
Lactase
b
Sucrase
c
Maltase
d
Pepsin
Also appeared in
44
Carnivorous adaptation of plants is due to the relatively low content of:
Guinness World Records (General Knowledge Focus)
PYQ
a
Nitrogen
b
Potassium
c
Sulphur
d
Calcium
Also appeared in
45
In nutritional terms, what among the following is sundew categorized as?
World Leaders in News
PYQ
a
Autotrophic
b
Heterotrophic
c
Holozoic
d
Partially autotrophic/partially heterotrophic
Also appeared in
46
Which of the following statements is correct about semilunar valves?
Guinness World Records (General Knowledge Focus)
PYQ
a
Present in veins to prevent backward flow
b
Present in arteries to regulate jerks in pulsations
c
Present in capillaries to regulate the flow of blood
d
Present in the aorta to prevent backward flow
Also appeared in
47
The total capacity of a human lung is 5 liters. What percentage of it is filled when one takes an extra deep breath?
United Nations Human Settlements Programme (UN-Habitat)
PYQ
a
10%
b
40%
c
60%
d
80%
Also appeared in
48
Earthworm is an example of:
Guinness World Records (General Knowledge Focus)
PYQ
a
Detritivores
b
Fluid feeder
c
Macrophagous
d
Microphagous
Also appeared in
49
Photosynthetic bacteria utilize H2S instead of water and liberate one of the following instead of oxygen:
Guinness World Records (General Knowledge Focus)
PYQ
a
Sulphur
b
Phosphorus
c
Calcium
d
Magnesium
Also appeared in
50
Which of the following are the genetically engineered bacteria used to make human growth hormone and insulin for diabetics?
United Nations Human Settlements Programme (UN-Habitat)
PYQ
a
Pneumococcus
c
Rhizobium
d
Nost
Also appeared in
51
Bacterial cell wall is made up of:
Guinness World Records (General Knowledge Focus)
PYQ
a
Cellulose & pectin
b
Cellulose & cutin
c
Hemicellulose & chitin
d
Amino acid & sugar
Also appeared in
52
Membranous infoldings in bacteria that initiate DNA replication are:
Guinness World Records (General Knowledge Focus)
PYQ
a
Mesosomes
b
Peroxisomes
c
Glyoxysomes
d
Nucleosomes
Also appeared in
53
It serves as vector in genetic engineering ?
Guinness World Records (General Knowledge Focus)
PYQ
a
Plasmid
b
Pills
c
Plastids
d
Nucleoid
Also appeared in
54
Testes develop inside the abdomen. In which of the following structures do they lie before birth?
Earth’s Structure and Geological Features
PYQ
a
Sac
b
Scrotum
c
Pouch
d
Vesicle
Also appeared in
55
In the process of ovulation, which of the following structures sucks the egg released from the alternate ovary every month?
Earth’s Structure and Geological Features
PYQ
a
Oviducts
b
Uterus
c
Vagina
d
Ureter
Also appeared in
56
After ovulation, the Graafian follicle converts into:
Guinness World Records (General Knowledge Focus)
PYQ
a
Corpus callosum
b
Corpus albicans
c
Corpus luteum
d
Corpus atresia
Also appeared in
57
Fertilization of the ovum takes place in rabbits, humans, and other placental mammals in:
United Nations Human Settlements Programme (UN-Habitat)
PYQ
a
Ovary
b
Uterus
c
Cervix
d
Fallopian tube
Also appeared in
58
Corpus luteum in mammals occurs in:
Guinness World Records (General Knowledge Focus)
PYQ
a
Ovaries & produces progesterone hormones
b
Brain & connects the two cerebral hemispheres
c
Heart & initiates arterial connection
d
Skin & acts as a pain receptor
Also appeared in
59
How are the ribs attached to vertebrae?
Guinness World Records (General Knowledge Focus)
PYQ
a
Fixed joints
b
Moveable joints
c
Ball & socket joints
d
Partially movable joints
Also appeared in
60
Which cavities are present around the joints and contain a thin oily fluid that reduces friction and keeps the joints moving freely?
European Free Trade Association (EFTA)
PYQ
a
Synovial
b
Ventricles
c
Acetabulum
d
Deltoid ridge
Also appeared in
61
This muscle controls the diameter of your blood vessels:
Guinness World Records (General Knowledge Focus)
PYQ
a
Smooth muscles
b
Striated muscles
c
Cardiac muscles
d
Skeletal muscles
Also appeared in
62
When Mendel crossed together two contrasting homozygous individuals, the phenotype of the hybrid in the F1 cross appeared to be that of:
International Federation of Red Cross and Red Crescent Societies (IFRC)
PYQ
a
Recessive parent
b
Dominant parent
c
Indifferent
d
Half dominant & recessive
Also appeared in
63
If a dihybrid cross is made between Pisum sativum plants producing Yellow/Round and Green/Wrinkled seeds, the results of the F2 generation show: Yellow/Round = 9/16 Yellow/Wrinkled = 3/16 Green/Round = 3/16 Green/Wrinkled = 1/16 Which ratios of these results confirm that independent assortment had taken place?
International Federation of Red Cross and Red Crescent Societies (IFRC)
PYQ
a
9/16
b
1/16
c
3/16
d
3/16 & 3/16
Also appeared in
64
An orthopedic specialist observed the X-ray of the joint of a patient and detected hardening of the cartilage due to excess calcium deposit. Consequently, the joint was very stiff and crippled the patient. What was the patient suffering from?
Guinness World Records (General Knowledge Focus)
PYQ
a
Disc slip
b
Spondylosis
c
Arthritis
d
Sciatica
Also appeared in
65
Which of the following is a disease in which the blood fails to clot?
Famous Seas
PYQ
a
Colour blindness
b
Haemophilia
c
Diabetics
d
Alkaptonuria
Also appeared in
66
In human beings, multiple alleles control the inheritance of:
Multi-Polar World
PYQ
a
Blood groups
b
Phenylketonuria
c
Colour blindness
d
Sickle cell anemia
Also appeared in
67
Polygenic inheritance forms the basis of:
World Leaders in News
PYQ
a
Codominance
b
Incomplete dominance
c
Continuous variation
d
Discontinuous variation
Also appeared in
68
Mr. X & Mrs. X have the same genotype for blood group. What is the expected probability of the blood group of their children?
Group of Seven (G7)
PYQ
a
Blood Group 'A' = 1.00, Blood Group 'O' = 0.00
b
Blood Group 'A' = 0.75, Blood Group 'O' = 0.25
c
Blood Group 'A' = 0.50, Blood Group 'O' = 0.50
d
Blood Group 'A' = 0.25, Blood Group 'O' = 0.75
Also appeared in
69
Which of the following reactions can be used for the conversion of ethyl alcohol into acetaldehyde?
Financial Action Task Force (FATF)
PYQ
a
Polymerization
b
Dehydrogenation
c
Esterification
d
Reduction
Also appeared in
70
Which of the following is formed when excess ethyl alcohol is treated with concentrated H2SO4 at a low temperature?
Weather, Atmosphere and Temperature
PYQ
a
Diethyl ether
b
Dimethyl ether
c
Ethene
d
Acetylene
Also appeared in
71
Which of the following will give an iodoform reaction on treatment with Na2CO3 & I2?
Financial Action Task Force (FATF)
PYQ
a
Methanol
b
Acetic acid
c
Acetic anhydride
d
Acetone
Also appeared in
72
Which of the following is formed when formaldehyde is treated with an oxidizing mixture (H2SO4 + K2Cr2O7)?
National Parks of Pakistan
PYQ
a
Methanol
b
Methanoic acid
c
Acetone
d
Acetaldehyde
Also appeared in
73
Dry distillation of which of the following can be done to produce acetone?
Guinness World Records (General Knowledge Focus)
PYQ
a
Calcium acetate
b
Calcium formate
c
Ethyl acetate
d
Acetic acid
Also appeared in
74
The elimination between alkyl halides and a strong base takes place by two mechanisms-E1 and E2. How many steps are involved in each one of these?
Guinness World Records (General Knowledge Focus)
PYQ
a
E1 elimination is two steps & E2 is one step
b
E1 & E2 both take place in one step
c
E1 & E2 both take place in two steps
d
E1 elimination is one step & E2 is two steps
Also appeared in
75
Which of the following is an example of a tertiary alkyl halide?
Guinness World Records (General Knowledge Focus)
PYQ
a
2-chlorobutane
b
1-chloromethyl pentane
c
2-bromo-3-methyl butane
d
2-bromo-2-methyl butane
Also appeared in
76
The radius of the first orbit of hydrogen is 0.53 Å. Which orbit has a radius of 4.77 Å?
Guinness World Records (General Knowledge Focus)
PYQ
a
First
b
Second
c
Third
d
Fourth
Also appeared in
77
Which of the following has only one orientation in space in the magnetic field?
Guinness World Records (General Knowledge Focus)
PYQ
a
p orbital
b
s orbital
c
d orbital
d
f orbital
Also appeared in
78
What's the mass of one proton?
Guinness World Records (General Knowledge Focus)
PYQ
a
Equal to 1836 electrons
b
Equal to a positron
c
Equal to an electron
d
Equal to 1836 neutrons
Also appeared in
79
Which of the following is different in Na+ (Z=11), Mg^+2 (Z=12) and Al^+3 (Z=13)?
Guinness World Records (General Knowledge Focus)
PYQ
a
Number of shells
b
Number of electrons
c
Electronic configuration
d
Number of protons
Also appeared in
80
What is the IUPAC name of stearic acid?
World Leaders in News
PYQ
a
Hexanoic acid
b
Octadecanoic acid
c
Octanoic acid
d
Hexadecanoic acid
Also appeared in
81
Which of the following is formed when acetone is oxidized?
World Leaders in News
PYQ
a
Formic acid
b
Ethanoic acid
c
Propanoic acid
d
Butyric acid
Also appeared in
82
What's the IUPAC name of α, β-dimethyl valeric acid?
World Leaders in News
PYQ
a
2,3-dimethyl hexanoic acid
b
3,4-dimethyl hexanoic acid
c
3,4-dimethyl pentanoic acid
d
2,3-dimethyl pentanoic acid
Also appeared in
83
What volume of oxygen at S.T.P is required to burn 500 dm³ of ethene?
Guinness World Records (General Knowledge Focus)
PYQ
a
500 dm³
b
1000 dm³
c
1500 dm³
d
2000 dm³
Also appeared in
84
The valence shell electronic configuration of an element is 4s² 4p¹. To which group does the element belong?
Group of Seven (G7)
PYQ
a
IIIB
b
IIB
c
IIIA
d
IA
Also appeared in
85
Ca (Z=20) forms an ionic bond with Cl (Z=17). What is the chemical formula of calcium chloride?
Guinness World Records (General Knowledge Focus)
PYQ
a
CaCl
b
CaCl₂
c
Ca₂Cl₂
d
Ca₂Cl
Also appeared in
86
CO₂ & SO₂ are two compounds. Which of the following best describes these two compounds?
Multi-Polar World
PYQ
a
Both CO₂ & SO₂ are linear and non-polar
b
CO₂ is angular and polar, SO₂ is linear and non-polar
c
CO₂ is linear and non-polar, SO₂ is angular and polar
d
Both CO₂ and SO₂ are angular and polar
Also appeared in
87
What hybridization is present on carbon atoms in Ethyne (C₂H₂)?
Guinness World Records (General Knowledge Focus)
PYQ
a
sp²
b
sp³
c
sp
d
dsp²
Also appeared in
88
Which of the following reactions has the same value of Kc & Kp?
Financial Action Task Force (FATF)
PYQ
a
N₂ + 3H₂ → 2NH₃
b
PCl₅ → PCl₃ + Cl₂
c
H₂ + I₂ → 2HI
d
2SO₂ + O₂ → 2SO₃
Also appeared in
89
Which of the following conditions is required for the maximum yield of ammonia through Haber's process?
Weather, Atmosphere and Temperature
PYQ
a
Increasing temperature
b
Decreasing concentration of reactant
c
Decreasing pressure
d
Decreasing temperature
Also appeared in
90
Which of the following is true for a reversible reaction at equilibrium?
Financial Action Task Force (FATF)
PYQ
a
The rate of the forward reaction is greater than the backward reaction
b
The rate of the forward reaction is lesser than the backward reaction
c
The rate of the backward reaction is equal to the forward reaction
d
The rate of the backward reaction is greater than the forward reaction
Also appeared in
91
When benzene reacts with isopropyl chloride in the presence of AlCl₃ as a Lewis acid, the product formed is isopropyl benzene. What is this reaction called?
Financial Action Task Force (FATF)
PYQ
a
Friedel-Crafts acylation
b
Friedel-Crafts alkylation
c
Halogenation of benzene
d
Benzene sulphuric acid
Also appeared in
92
Benzene is subjected to (1) Alkylation (2) Nitration (3) Oxidation. The product is:
World Leaders in News
PYQ
a
m-nitrobenzoic acid
b
o-nitrobenzoic acid and p-nitrobenzoic acid
c
m-nitrotoluene
d
o-nitrotoluene and p-nitrotoluene
Also appeared in
93
Isopropyl chloride is an example of:
Guinness World Records (General Knowledge Focus)
PYQ
a
Primary alkyl halide
b
Secondary alkyl halide
c
Tertiary alkyl halide
d
Quaternary alkyl halide
Also appeared in
94
Oxidation of toluene by KMnO₄, the product is:
World Leaders in News
PYQ
a
o-nitrotoluene
b
p-nitrotoluene
c
m-nitrotoluene
d
Benzoic acid
Also appeared in
95
What is the IUPAC name of chloroform?
Guinness World Records (General Knowledge Focus)
PYQ
a
Dichloromethane
b
Chloromethane
c
Tetrachloromethane
d
Trichloromethane
Also appeared in
96
Which of the following produces Maleic anhydride on oxidation?
Guinness World Records (General Knowledge Focus)
PYQ
a
Acetylene
b
Phenol
c
Toluene
d
Benzene
Also appeared in
97
What is the oxidation number of Mn in K₂MnO₄?
Guinness World Records (General Knowledge Focus)
PYQ
a
+2
b
+4
c
+6
d
+8
Also appeared in
98
In the electrochemical series, what is the electrode potential of all metals above Hydrogen?
Guinness World Records (General Knowledge Focus)
PYQ
a
Zero
b
Negative
c
Positive
d
Greater than zero
Also appeared in
99
Organic compounds are classified into: A. Carbon compounds and non-carbon compounds
Guinness World Records (General Knowledge Focus)
PYQ
a
Carbon compounds and non-carbon compounds
b
Open chain and closed chain compounds
c
Homocyclic and heterocyclic compounds
d
Aromatic and cyclic compounds
Also appeared in
100
Which of the following are the three isomers of Pentane?
Guinness World Records (General Knowledge Focus)
PYQ
a
n-pentane, 2-methylbutane, 2,2-dimethylpropane
b
n-pentane, 2-methylbutane, 2,2-dimethylbutane
c
n-pentane, 3-methylbutane, 2,2-dimethylpentane
d
n-pentane, 2-methylpentane, 2,2-dimethylpropane
Also appeared in
101
Which type of isomerism can propanal and acetone exhibit?
Group of Seven (G7)
PYQ
a
Functional group isomerism
b
Chain isomerism
c
Position isomerism
d
Metamerism
Also appeared in
102
The graph of volume versus total pressure at constant temperature is:
Weather, Atmosphere and Temperature
PYQ
a
A straight line
b
First a curve and then a straight line
c
First a straight line and then a curve
d
Non-linear
Also appeared in
103
1 atm of nitrogen is at 25°C, its pressure has increased to 2 atm at 50°C. Volume will change from 1 dm³ to:
United Nations Framework Convention on Climate Change (UNFCCC)
PYQ
a
0.542 dm³
b
2 dm³
c
3 dm³
d
4 dm³
Also appeared in
104
Which of the following temperatures is referred to as absolute zero?
Weather, Atmosphere and Temperature
PYQ
a
-273.16 °C
b
-273.16 K
c
0 °C
d
32 °F
Also appeared in
105
An organic compound has C=40%, H=6.67%, and O=53.3%. What is the empirical formula of the compound?
Guinness World Records (General Knowledge Focus)
PYQ
a
CH₃O
b
C₂H₃O
c
CH₂O
d
C₂H₂O
Also appeared in
106
6 grams of CS₂ is reacted with 12.8g of O₂, CS₂ + 3O₂ → CO₂ + 2SO₂. The limiting reactant is:
Guinness World Records (General Knowledge Focus)
PYQ
a
CS₂
b
O₂
c
CO₂
d
SO₂
Also appeared in
107
Water rises in a capillary tube because of:
World Intellectual Property Organization (WIPO)
PYQ
a
Cohesive force & adhesive forces are the same
b
Adhesive forces of molecules exceed cohesive force
c
Cohesive force is greater than adhesive force
d
Cohesive force and adhesive force to explain the property in the above question is irrelevant
Also appeared in
108
Which of the following influences the variation of temperature at which boiling of liquid takes place?
Weather, Atmosphere and Temperature
PYQ
a
Outside pressure
b
Outside temperature
c
Volume of the container
d
Amount of liquid
Also appeared in
109
Enzymes show optimum activity between 37°C to 50°C. However, they work:
Permanent Court of Arbitration (PCA)
PYQ
a
Above 50°C
b
Below 37°C
c
They lose activity permanently above 50°C
d
They lose activity permanently below 37°C
Also appeared in
110
Oxidation of secondary propyl alcohol gives:
Guinness World Records (General Knowledge Focus)
PYQ
a
Acetone
b
Acetaldehyde
c
Ethyl alcohol
d
Normal propyl alcohol
Also appeared in
111
Which of the following is an amino acid?
World Leaders in News
PYQ
a
Benzoic acid
b
Palmitic acid
c
Aspartic acid
d
Aniline
Also appeared in
112
What is the order of reaction if the unit of K is sec⁻¹?
Financial Action Task Force (FATF)
PYQ
a
Zero
b
One
c
Two
d
Three
Also appeared in
113
Which of the following best describes the ionic reactions of inorganic compounds?
Financial Action Task Force (FATF)
PYQ
a
Very slow
b
Moderately slow
c
Very fast
d
Do not occur
Also appeared in
114
Metallic property in a group of P-block elements has a trend:
World Intellectual Property Organization (WIPO)
PYQ
a
Decreases
b
Increases
c
Remains the same
d
Irregular trend
Also appeared in
115
Superoxide of group IA element (M) has the formula:
Group of Seven (G7)
PYQ
a
M₂O
b
M₂O₃
c
MO₂
d
M₂O₂
Also appeared in
116
Which pair of elements markedly differs from other members of the respective groups?
Group of Seven (G7)
PYQ
a
Potassium and Calcium
b
Sodium and Magnesium
c
Caesium and Barium
d
Lithium and Beryllium
Also appeared in
117
Which of the following is a covalent crystal?
Guinness World Records (General Knowledge Focus)
PYQ
a
NaCl
b
KI
c
MgBr₂
d
Diamond
Also appeared in
118
The nature of attraction which holds molecular crystals is:
Financial Action Task Force (FATF)
PYQ
a
Ionic bond
b
Hydrogen bond
c
Covalent bond
d
Van der Waals force
Also appeared in
119
What is the mathematical statement of the first law of thermodynamics?
Guinness World Records (General Knowledge Focus)
PYQ
a
ΔE = q + w
b
ΔE = -q - w
c
ΔE = -q + w
d
ΔE = q - w
Also appeared in
120
What is ΔH equal to according to the first law of thermodynamics?
Guinness World Records (General Knowledge Focus)
PYQ
a
ΔE - PΔV
b
ΔE + PΔV
c
ΔE - PΔV
d
ΔE + PΔV
Also appeared in
121
Why do transition elements form interstitial compounds?
United Nations High Commissioner for Refugees (UNHCR)
PYQ
a
Presence of unpaired electrons
b
Transition of elements within d orbitals
c
Holes present in the crystal lattice of transition elements
d
Small, highly charged ions and vacant d-orbitals of suitable energy
Also appeared in
122
The ligand, diethylene triamine, is an example of:
Guinness World Records (General Knowledge Focus)
PYQ
a
Bidentate
b
Tridentate
c
Pentadentate
d
Hexadentate
Also appeared in
123
In which spectral series is the far ultraviolet region of the electromagnetic spectrum found?
International Fund for Agricultural Development (IFAD)
PYQ
a
Paschen series
b
Balmer series
c
Lyman series
d
Pfund series
Also appeared in
124
Ohm's law is applicable if:
Weather, Atmosphere and Temperature
PYQ
a
The temperature of the conductor becomes infinite
b
The temperature of the conductor increases
c
The temperature of the conductor decreases
d
The temperature of the conductor remains the same
Also appeared in
125
Which of the following refers to the DC current that does not change its intensity?
United Nations Framework Convention on Climate Change (UNFCCC)
PYQ
a
Eddy's current
b
Surge current
c
Leakage current
d
Steady current
Also appeared in
126
The internal resistance of a battery is:
Guinness World Records (General Knowledge Focus)
PYQ
a
In parallel to the external load
b
In series to the external load
c
Not connected to the external load
d
Zero
Also appeared in
127
The electric potential set across the terminals of a battery is called:
International Federation of Red Cross and Red Crescent Societies (IFRC)
PYQ
a
Potential difference
b
EMF
c
Internal potential group
d
Terminal voltage
Also appeared in
128
1 J/sec is equal to:
Guinness World Records (General Knowledge Focus)
PYQ
a
1 K
b
1 N
c
1 T
d
1 Watt
Also appeared in
129
Which of the following corresponds to the momentum of a photon?
Guinness World Records (General Knowledge Focus)
PYQ
a
hλ
b
h/λ
c
λ/h
d
h²/λ²
Also appeared in
130
If the wavelength of light is 3×10⁻³, then what is its frequency?
Guinness World Records (General Knowledge Focus)
PYQ
a
1×10¹³ Hz
b
1×10¹³ Hz
c
1×10¹⁴ Hz
d
1×10¹⁶ Hz
Also appeared in
131
The energy of light is determined by its:
International Atomic Energy Agency (IAEA)
PYQ
a
Frequency
b
Intensity
c
Amplitude
d
Speed
Also appeared in
132
On which principle does the transformer work?
Guinness World Records (General Knowledge Focus)
PYQ
a
Self-induction
b
Mutual induction
c
Motional EMF
d
Magnetic torque
Also appeared in
133
If a transformer has 500 turns on the primary coil and 250 turns on the secondary coil, then:
Guinness World Records (General Knowledge Focus)
PYQ
a
Output voltage is half of input voltage
b
Output and input voltages are equal
c
Output voltage is double of input voltage
d
Output voltage is zero
Also appeared in
134
Which of the following defines the change in magnetic flux per unit area?
Area, Population and Official Languages
PYQ
a
Magnetic field
b
Magnetic force
c
Magnetic dipole
d
Magnetic flux density
Also appeared in
135
What is the dot product of magnetic induction and unit area?
Area, Population and Official Languages
PYQ
a
Magnetic flux
b
Magnetic induction
c
Magnetic field
d
Magnetic pole
Also appeared in
136
What does the magnetic flux measure?
Area, Population and Official Languages
PYQ
a
Area surrounded by a magnet
b
Rate of change of magnetic force
c
The number of magnetic lines of force
d
The number of magnetic lines of force
Also appeared in
137
The change in electric potential with respect to distance equals to:
United Nations Framework Convention on Climate Change (UNFCCC)
PYQ
a
Surface charge density
b
Potential difference
c
Amount of the charge
d
Potential gradient
Also appeared in
138
The amount of energy required in moving an electron of charge (e) by the application of 2-volt potential difference equals to:
International Atomic Energy Agency (IAEA)
PYQ
a
1 keV
b
1 MeV
c
1 GeV
d
1 eV
Also appeared in
139
Which law explains the relation between the amount of charges and the force between them?
Financial Action Task Force (FATF)
PYQ
a
Ohm's law
b
Lenz's law
c
Coulomb's law
d
Ampere's law
Also appeared in
140
What does the electric field around a charge represent?
Area, Population and Official Languages
PYQ
a
Size of the charge
b
Effective area for electrostatic force
c
Path followed by the charge
d
Speed of the charge
Also appeared in
141
1 N/C equals to:
Guinness World Records (General Knowledge Focus)
PYQ
a
1 V/m
b
1 J/C
c
1 C/m²
d
1 1/sec
Also appeared in
142
What will be the value of acceleration if a body of mass 0.5 kg is acted upon by a force of 10 N?
Financial Action Task Force (FATF)
PYQ
a
40 m/s²
b
5 m/s²
c
10 m/s²
d
20 m/s²
Also appeared in
143
What is the time rate of change of linear momentum?
Time Zones and Latitude–Longitude
PYQ
a
Acceleration
b
Force
c
Velocity
d
Work
Also appeared in
144
Radiations are dangerous to living organisms because they damage the cell by:
Weather, Atmosphere and Temperature
PYQ
a
Producing ions in the cells
b
Increasing the temperature of cells
c
Decreasing the number of cells
d
Destroying the cells
Also appeared in
145
Which of the following results in the centripetal acceleration produced in a body?
United Nations Framework Convention on Climate Change (UNFCCC)
PYQ
a
Change in the magnitude of velocity
b
Change in mass
c
Change in the magnitude of force
d
Change in the direction of velocity
Also appeared in
146
1 radian is equal to:
Guinness World Records (General Knowledge Focus)
PYQ
a
0.573°
b
5.73°
c
57.3°
d
573°
Also appeared in
147
A wheel of a bike rotates from rest and achieves 6.28 radian/sec in 2 seconds. What will be its angular acceleration?
Guinness World Records (General Knowledge Focus)
PYQ
a
1 rad/sec²
b
1.5 rad/sec²
c
3.14 rad/sec²
d
6.28 rad/sec²
Also appeared in
148
The ratio between linear velocity and radius equals to:
Guinness World Records (General Knowledge Focus)
PYQ
a
Angular displacement
b
Angular velocity
c
Angular acceleration
d
Angular momentum
Also appeared in
149
Which law has a graph similar to the graph of an isothermal process?
United Nations Framework Convention on Climate Change (UNFCCC)
PYQ
a
Boyle's law
b
Charle's law
c
Avogadro's law
d
Law of heat exchange
Also appeared in
150
Due to sudden rain, which of the following is true for the car moving on the road?
Financial Action Task Force (FATF)
PYQ
a
Force of the engine decreases
b
Balance will not be maintained
c
Direction of motion will be affected
d
Linear momentum increases
Also appeared in
151
Which of the following are the applications of Doppler's effect?
Guinness World Records (General Knowledge Focus)
PYQ
a
Hologram technology
b
Measuring the speed of automobiles
c
Determining the speed of light in mediums
d
Sending radar signals
Also appeared in
152
Longitudinal waves exhibit:
Multi-Polar World
PYQ
a
Polarization
b
Particle nature
c
Property of energy transmission in space
d
Phenomena of superposition of waves
Also appeared in
153
The property of the system that does not change during adiabatic change is:
Weather, Atmosphere and Temperature
PYQ
a
Temperature
b
Volume
c
Pressure
d
Amount of heat
Also appeared in
154
Which statement is the best for electric flux of a point charge?
Commonwealth of Independent States (CIS)
PYQ
a
Independent of charge
b
Independent of medium
c
Independent of the shape of the surface in which the charge is enclosed
d
Independent of the position of the charge in the shape
Also appeared in
155
In beta positive decay, the nuclear number is:
Guinness World Records (General Knowledge Focus)
PYQ
a
Conserved
b
Not conserved
c
Unstable
d
Stable
Also appeared in
156
Which of the following expressions is constant for a freely falling body?
European Free Trade Association (EFTA)
PYQ
a
mgh + mv²
b
mgh + ½mv²
c
mgh - mv²
d
mgh - ½mv²
Also appeared in
157
The product of frequency and wavelength of a wave equals to:
Time Zones and Latitude–Longitude
PYQ
a
Displacement of the wave
b
Amplitude of the wave
c
Speed of the wave
d
Time period of the wave
Also appeared in
158
Two bodies of masses 10 kg and 40 kg are dropped from the same height at the same time. The value of which of the following remains the same during the motion of the two bodies?
Time Zones and Latitude–Longitude
PYQ
a
Acceleration
b
Kinetic energy
c
Potential energy
d
Power
Also appeared in
159
A body of mass 4 kg is moving in a circle of radius 2 m. If the body moves around a complete circle, what is the work done by the body?
Guinness World Records (General Knowledge Focus)
PYQ
a
6 J
b
8 J
c
16 J
d
Zero
Also appeared in
160
1 kilowatt-hour (kWh) equals to:
Guinness World Records (General Knowledge Focus)
PYQ
a
3.6 J
b
3.6 kJ
c
3.6 MJ
d
3.6 GJ
Also appeared in
161
In standing waves, the distance between two consecutive nodes or antinodes is:
Guinness World Records (General Knowledge Focus)
PYQ
a
λ
b
λ/2
c
2λ
d
λ/4
Also appeared in
162
If the fundamental frequency of vibration of a string fixed at both ends is 50 Hz, the fourth harmonic will be:
International Fund for Agricultural Development (IFAD)
PYQ
a
200 Hz
b
150 Hz
c
12.5 Hz
d
250 Hz
Also appeared in
163
A ball is thrown horizontally with 19.6 m/s. After 2 seconds its horizontal velocity component will be:
Guinness World Records (General Knowledge Focus)
PYQ
a
4.9 m/s
b
9.8 m/s
c
19.6 m/s
d
39.2 m/s
Also appeared in
164
In the projectile motion, the acceleration in the horizontal direction:
Time Zones and Latitude–Longitude
PYQ
a
Is zero
b
Varies with time
c
Remains same
d
Is positive
Also appeared in
165
In vibratory motion the maximum displacement of the body on either side of its equilibrium position is called:
Guinness World Records (General Knowledge Focus)
PYQ
a
Distance
b
Displacement
c
Frequency
d
Amplitude
Also appeared in
166
The process in which no external work is performed is called:
Guinness World Records (General Knowledge Focus)
PYQ
a
Isobaric
b
Isochoric
c
Isothermal
d
Adiabatic
Also appeared in
167
Induced EMF in A.C. generator can be increased by:
Area, Population and Official Languages
PYQ
a
Decreasing area of coil
b
Increasing area of coil
c
Decreasing magnetic field
d
Slowing down speed of coil
Also appeared in
168
A transformer is used to:
International Atomic Energy Agency (IAEA)
PYQ
a
Transform alternating current and voltage
b
Convert alternating current into direct current
c
Convert mechanical energy into electrical energy
d
Convert direct current into alternating current
Also appeared in
169
A semi-conductor diode can be used as:
Guinness World Records (General Knowledge Focus)
PYQ
a
A full wave rectifier
b
An amplifier
c
A transmitter
d
A half wave rectifier
Also appeared in
170
Half-life of radon gas is:
Guinness World Records (General Knowledge Focus)
PYQ
a
3.8 minutes
b
3.8 days
c
3.8 months
d
38 years
Also appeared in
171
Two capacitors 6µf and 12µf are in series connected across a 200 volts D.C. supply. Calculate the charges on each capacitor, respectively.
International Federation of Red Cross and Red Crescent Societies (IFRC)
PYQ
a
8×10⁻⁶C, 8×10⁻⁶C
b
8µC, 8µC
c
8×10⁴C, 16×10⁴C
d
800C, 800C
Also appeared in
172
Soft cylindrical electrical conducting wire has resistance R. It is stretched so that its length is doubled but its radius stays constant. What would be the new resistance?
Guinness World Records (General Knowledge Focus)
PYQ
a
R/2
b
R
c
4R
d
2R
Also appeared in
173
The speed of sound at 0°C in air is 332 m/s. What will be the speed of sound at 50°C?
Guinness World Records (General Knowledge Focus)
PYQ
a
300 m/s
b
332 m/s
c
362 m/s
d
382 m/s
Also appeared in
174
A force 2F acting on a particle of mass 10 kg produces an acceleration of 30 m/s². A force SF acting on a particle of mass M produces an acceleration of 25 m/s². What is the mass M?
Financial Action Task Force (FATF)
PYQ
a
30 kg
b
21 kg
c
4.8 kg
d
3.3 kg
Also appeared in
175
The main function of a transformer is to convert:
United Nations High Commissioner for Refugees (UNHCR)
PYQ
a
One direct voltage to another direct voltage of different magnitude
b
One alternating voltage to another alternating voltage of different magnitude
c
High value alternating voltage to a low value direct voltage
d
A low value alternating voltage to a high value direct voltage
Also appeared in
176
An atom makes a transition from a state of energy E2 to one of lower energy E1. Which of the following gives the wavelength of the radiation emitted, in terms of the Planck's constant h and the speed of light c?
International Atomic Energy Agency (IAEA)
PYQ
a
E2-E1/hc
b
hc/E2-hc/E1
c
hc/E2-E1
d
c/h(E2-E1)
Also appeared in
177
Identify the fragment in the following options:
Guinness World Records (General Knowledge Focus)
PYQ
a
He went to the store
b
Quickly, before the rain started
c
The cat, sitting on the windowsill.
d
She had a delicious meal.
Also appeared in
178
Identify the sentence with the incorrect use of apostrophe:
Post Cold War World
PYQ
a
That is Mary's book.
b
The dog's leash is in the car.
c
The children's toys are in the box.
d
The children's toys are in the box.
Also appeared in
179
Which sentence demonstrates the correct use of past tense?
Commonwealth Heads of Government Meeting (CHOGM)
PYQ
a
She will go to the store yesterday
b
They will be eating lunch now
c
He had finished his homework before dinner.
d
We are meeting them tomorrow.
Also appeared in
180
Which of the following sentences has the correct word order?
Guinness World Records (General Knowledge Focus)
PYQ
a
She usually goes for jogging in evening.
b
In the evening goes she usually for jogging.
c
She goes to the usually for jogging evening.
d
Usually she for jogging goes in the evening.
Also appeared in
181
What would be the suitable response to the question: "How was your day at school?"
Guinness World Records (General Knowledge Focus)
PYQ
a
I am going to the park.
b
My favourite subject is math.
c
It was great, thanks for asking!
d
I don't like School.
Also appeared in
182
Identify the error in the sentence: "His the car is red."
Guinness World Records (General Knowledge Focus)
PYQ
a
It is a correct sentence
b
The adjective "red" should be "blue"
c
The article "His" is unnecessary
d
The word order is incorrect; it should be "His car is red
Also appeared in
183
What is the antonym of "generous"
Guinness World Records (General Knowledge Focus)
PYQ
a
Kind
b
Selfish
c
Charitable
d
Benevolent
Also appeared in
184
The sun began to _____ behind the mountains, casting a warm and beautiful glow across the valley
Famous Mountains, Ranges and Peaks
PYQ
a
Rise
b
Set
c
Sleep
d
Shine
Also appeared in
185
After a long day at work, Sarah found _____ in her favorite book escaping into captivating world
Guinness World Records (General Knowledge Focus)
PYQ
a
Endurance
b
Agony
c
Volace
d
Chaos
Also appeared in
186
Identify the sentence with incorrect use of punctuation:
Guinness World Records (General Knowledge Focus)
PYQ
a
"I am going to the store; do you need anything"?
b
I am going to the store do you need anything?
c
I am going to the store; do you need anything?
d
I am going to the store, do you need anything?
Also appeared in
187
Which sentence has correct grammatical and style Structure
Earth’s Structure and Geological Features
PYQ
a
They're playing soccer
b
They have play soccer
c
They playing soccer
d
Their playing soccer
Also appeared in
188
Choose the sentence with Correct use of apostrophe in possessives:
Post Cold War World
PYQ
a
The cats' toys' are in the corner
b
The cats toys are in the corner
c
The cats' toys are in the corner
d
The cat's toys are in the corner
Also appeared in
189
Which article should be used in the blank to make the sentence grammatically correct: "He lives in ______ old house."
Guinness World Records (General Knowledge Focus)
PYQ
a
a
b
an
c
Blank
d
the
Also appeared in
190
Identify the mistake in the use of prepositions in the following sentence: "She is good at cooking in the kitchen."
Guinness World Records (General Knowledge Focus)
PYQ
a
It is a correct sentence
b
The preposition "at" should be omitted.
c
The preposition "in" should be "on."
d
The preposition "cooking" should be "to cook."
Also appeared in
191
Which sentence demonstrates correct subject-verb agreement?
United States–Mexico–Canada Agreement (USMCA)
PYQ
a
The cat are sleeping.
b
The cats is sleeping.
c
The cat is sleeping.
d
The cats are sleeping.
Also appeared in
192
Read the passage and answer the following three questions. Nobody knows when fiction started. Perhaps, the first storyteller was a prehistoric mother trying to explain the world to her children. Or maybe it was a hunter telling about his adventures around the campfire. Who can tell? What we do know, though, is that story-telling was a purely oral activity around 800 BC. Myths and tales were passed down by word of mouth and had to be memorized by each new generation of storytellers. This oral tradition's only example is Homer, a blind professional storyteller, who lived in the 8th century BC. The contextual meaning of fiction is:
World Leaders in News
PYQ
a
narrative
b
textbook
c
prose
d
Truth
Also appeared in
193
The Myths were passed down by:
Guinness World Records (General Knowledge Focus)
PYQ
a
written scriptures
b
carved activity
c
by word of mouth
d
inscribed activity
Also appeared in
194
It's stressed in the passage that story-telling:
Time Zones and Latitude–Longitude
PYQ
a
began as a written activity
b
became far more popular with the invention of writing
c
was first introduced by Homer in ancient times
d
possibly began in prehistoric times
Also appeared in
195
Essa is younger than Moosa. X = Twice Essa's age. Y = Moosa's age Which of the following is true about this information?
Guinness World Records (General Knowledge Focus)
PYQ
a
X > Y
b
Y > X
c
X = Y
d
The relationship cannot be determined
Also appeared in
196
Sara is 5 ranks below the top student Falq, in a class of 50 students. What is Sara's rank from the bottom of the class?
Guinness World Records (General Knowledge Focus)
PYQ
a
5th
b
15th
c
45th
d
55th
Also appeared in
197
If blue is called "green", green is called "white", white is called "red" and red is called "yellow", what is the color of milk?
Green Climate Fund (GCF)
PYQ
a
White
b
Green
c
Yellow
d
Red
Also appeared in
198
Read the statement and following courses of action carefully. Then select the most appropriate options. Statement: English language skills of students in XYZ school are below the town average. Courses of Action: i. All English language teachers in XYZ school should be replaced with new ones. ii. All English language teachers in XYZ school should be provided additional training.
Origins of English Language
PYQ
a
The most appropriate approach is (i)
b
The most appropriate approach is (ii)
c
Both (i) and (ii) are appropriate approaches
d
None of (i) or (ii) is an appropriate approach
Also appeared in
199
Read the two statements carefully and then choose the best from the options to follow. Statement I - It was raining cats and dogs. Statement II - The football match was postponed.
Football
PYQ
a
Statement (I) is the cause and statement (II) is the effect.
b
Statement (II) is the cause and statement (I) is the effect.
c
Both the statements (I) and (II) are independent.
d
Both the statements (I) and (II) are effects of some other cause.
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Topic Weightage
Guinness World Records (General Knowledge Focus)
49.7%
Financial Action Task Force (FATF)
6.5%
World Leaders in News
5%
Weather, Atmosphere and Temperature
4.5%
Group of Seven (G7)
2.5%
United Nations Framework Convention on Climate Change (UNFCCC)
2.5%
Area, Population and Official Languages
2.5%
Time Zones and Latitude–Longitude
2.5%
Earth’s Structure and Geological Features
2%
International Federation of Red Cross and Red Crescent Societies (IFRC)
2%
International Atomic Energy Agency (IAEA)
2%
Post Cold War World
1.5%
United Nations High Commissioner for Refugees (UNHCR)
1.5%
United Nations Human Settlements Programme (UN-Habitat)
1.5%
Multi-Polar World
1.5%
Famous Seas
1%
European Free Trade Association (EFTA)
1%
World Intellectual Property Organization (WIPO)
1%
International Fund for Agricultural Development (IFAD)
1%
Commonwealth Heads of Government Meeting (CHOGM)
0.5%
Famous Mountains, Ranges and Peaks
0.5%
United States–Mexico–Canada Agreement (USMCA)
0.5%
Green Climate Fund (GCF)
0.5%
Most Repeated GK MCQs from Past Papers
0.5%
Origins of English Language
0.5%
Football
0.5%
Basic World Statistics
0.5%
East African Community (EAC)
0.5%
United Nations Industrial Development Organization (UNIDO)
0.5%
Recently Added or Endangered Heritage Sites
0.5%
Natural Resources
0.5%
Central American Integration System (SICA)
0.5%
National Parks of Pakistan
0.5%
Permanent Court of Arbitration (PCA)
0.5%
Commonwealth of Independent States (CIS)
0.5%