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Biology Worksheet

19.04.2020
19 Apr 2020

Biology Worksheet

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Week 01

Q.1 Draw a diagram of human urinary system.
Q.2 what is osmoregulation? Write the process of human osmoregulation.
Week 02
Q.1 Write short notes on,
I) plant  ii) animal iii) virus iv) bacteria
Q.2 Write the composition of blood.

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