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Assertion : In mammals, complex respirat...

Assertion : In mammals, complex respiratory system has developed.
Reason : Mammalian skin is impermeable to gases.

A

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

B

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

C

If the assertionis true but reasonis false

D

If both the assertionand reasonare false.

Text Solution

Verified by Experts

The correct Answer is:
B
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