Biology Past Paper Questions

Q 901:Chromatin material is made up of:
A
DNA
B
Protein
C
RNA
D
DNA and protein
Multan, 2017
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Q 902:Double fertilization results into
A
Ovule
B
Egg
C
Triploid endosperm nucleus
D
Diploid endosperm nucleus
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Q 903:Drugs obtained from plants is called:
A
Aspirin
B
Opium
C
Cephalosporin
D
Insulin
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Q 904:Insulin and glucagon are produced in:
A
Hypothalamus
B
Pituitary gland
C
Liver
D
Pancreas
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Q 905:Number of the nephron in each kidney is:
A
5 lac
B
10 lac
C
7 lac
D
12 lac
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Q 906:Part of an embryo in the seed gives rise to plant shoot:
A
Cotyledon
B
Plumule
C
Radicle
D
Teste
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Q 907:Oscar Hertwig discovered Meiosis in:
A
1875
B
1876
C
1877
D
1878
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Q 908:Knowledge of __________ helps scientists for data analysis:
A
Commerce
B
Statistics
C
Economics
D
Geometry
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Q 909:Enzyme used for the removal of protein stains from clothes is called:
A
Pepsin
B
Amylase
C
Protease
D
Lipase
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Q 910:Fat soluble vitamins are:
A
A.C.E.K
B
B.C
C
A.C.K
D
A.D.E.K
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Total MCQs: 1434Page 91 of 144