EASY
Earn 100

Definition of life.
Important Questions on Life Processes
EASY

HARD
Name different types of neurons and give one function of each.

MEDIUM

HARD
Draw well-labelled diagram of the human excretory system. Write the functions of:
Kidney
Ureter
Urinary bladder

EASY
Name four plant hormones.

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MEDIUM

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Name any four life processes in living things.

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MEDIUM

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MEDIUM
Give reasons for the following:
Why is diffusion not sufficient to meet the oxygen requirement of all the cells in multicellular organisms?

EASY

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MEDIUM

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