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Biology Past Questions and Answers

Jamb Biology Questions

Question 6:

The function of ribosome in cells is

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A Protein synthesis
B Starch synthesis
C Transport of material
D Lipid storage

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Question 7:

In which of the following does external fertilization take place?

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A Toad
B Lizard
C Bird
D Cockroach

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Question 8:

The villus in the small intestine is significant because

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A Increases the surface area for absorption
B Increases the surface area for digestion
C Assists in mixing digested food
D Assists in filtering undigested food

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Question 9:

The butterfly is of great economic importance because

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A Of it's use in scientific studies
B It sucks nectar from flowers
C It adds to the beauty of the environment
D It pollinates flowers of crops and other plants

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Question 10:

The bright colours of the comb and feathers in the peacock are for?

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A Sex differentiation
B Beauty
C Courtship
D Defence

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