Biology Past Paper Questions

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Q 731:It is an antiviral protein.
A
Insulin
B
Thymosin
C
Interferon
D
Urokinase
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Q 732:It is an example of co-dominance.
A
Blood group A
B
Blood group O
C
Blood group AB
D
Blood group B
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Q 733:It is not a part of the carpel.
A
Ovary
B
Style
C
Anther
D
Stigma
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Q 734:It is the unit of nervous system.
A
Receptor
B
Neuron
C
Nerve
D
Ganglion
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Q 735:Mescaline is obtained from a plant:
A
Datura
B
Cannabis
C
Morning glory
D
Cactus
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Q 736:In mammals, the number of bones in the lower jaw are:
A
Only one
B
3
C
4
D
2
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Q 737:In plants, food is transported in the form:
A
Starch
B
Glucose
C
Sucrose
D
Protein
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Q 738:Polymer of amino acid and sugar is:
A
Glycogen
B
Phospholipid
C
glycolipid
D
peptidoglycan
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Q 739:Process of Glycolysis occurs in:
A
Chloroplast
B
Mitochondria
C
Nucleus
D
Cytoplasm
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Q 740:Human heart is enclosed in Double membranous sac called.
A
Pericarp
B
Peritonium
C
Pericardium
D
Pleura
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Total MCQs: 1434Page 74 of 144
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