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Online Tests
General Science 9th Class English Medium Online Test MCQs With Answers
Question # 1
Which Gas is essential for proteins.
Choose an answer
Sulphur
Hydrogen
Nitrogen
Oxygen
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Question # 2
The deficiency of vitamin D causes
Choose an answer
Scurvy 
T.B
Rickets 
Anemia 
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Question # 3
Pakistan's population is 1998 was..........
Choose an answer
130.5 million
13.5 million
135 million
0.135 million
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Question # 4
The percentage of oxygen in Air is
Choose an answer
78%
21%
0.04%
33%
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Question # 5
Low iodine availability in humans causes the disease
Choose an answer
Goiter
Cancer
Tuberculosis
Cholera
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Question # 6
To establish scientific law in the light of experiment is called
Choose an answer
scientific method
hypothesis
prediction
observation
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Question # 7
Dr. A.Q. Khan did his B.Sc. from
Choose an answer
King Edward college
G.C University
D. G. Science college
Leaven University
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Question # 8
Landsteiner divided human population in four groups on the basisof blood groups in
Choose an answer
1909
1902
1904
1905
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Question # 9
It is used in microprocessor of computer
Choose an answer
chromite 
aluminium
silicon
iron
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Question # 10
Thickness of atmosphere is.
Choose an answer
200 km
1000 km
1200 km
1600 km
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Question # 11
At present average annual population growth rate in Pakistan is 2.6 percent. In how many year it will become double? 
Choose an answer
47 year 
37 year 
17 year
27 year 
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Question # 12
It is an organic compound
Choose an answer
natural gas
ammonium
water
sodium chlorides
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Question # 13
DPT is not effective in.
Choose an answer
Diphtheria
Polio
Botha a /b
None of them
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Question # 14
DPT is not effective is.
Choose an answer
diphtheria
Polio
Whooping cough
Tetanus
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Question # 15
Scratches on the body after kitten's bite result in ........ disease.
Choose an answer
Rabies
Cancer
Burn
Paralysed
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Question # 16
The food component in body which is needed in fraction only & nbsp
Choose an answer
Carbohydrate 
Protein 
Vitamins 
Fast 
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