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Biology Past Questions and Answers

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Biology Questions

Question 116:

The region of cell division in a root is

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A Root cap
B Endodermis
C Xylem
D Piliferous layer
E Meristem

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Question 117:

Which of these statement below is not a characteristic of wind pollinated flower?

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A Stigmas are usually large and feathery
B Nectar is usually absent
C The pollen grains have rough spiny surfaces
D The flowers are not scented
E The pollen is light and smooth

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Question 118:

Which of the following is not an excretory organ in animals?

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A Lungs
B Kidney
C Leaf
D Large intestine
E Skin

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Question 119:

When the ciliary muscles of the eye contract, the eye lens

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A Bulge
B Contracts
C Rotates
D Flattens
E Is rounded

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Question 120:

which of these diseases cannot be controlled by killing the vector?

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A River blindness
B Malaria
C Polio
D Cholera
E Bilharzia (shistosoma)

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