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Assertion: Bacteria. Protista do not hav...

Assertion: Bacteria. Protista do not have cirulatory system.
Rerson: these organisms live in moist and watery enviornment.

A

If both the assertion and the reason are true and the reason is a correct explanation of the assertion

B

If both the assertion and reason are true but the reason is not a correct explanation of the assertion

C

If the assertion is true but the reason is false

D

If both the assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
B
Bacterial, Protista are single celled organisms. They live in moist and watery environment and do not have circulatory system so that their cells are close enough to the external environment for direct exchange of gases.
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