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Assertion: In cockroaches, inspiration i...

Assertion: In cockroaches, inspiration is a passive process.
Reason: The expansion of abdominal cavity allows the space of expansion of tracheal trunk. As a result, air enter through spiracle.

A

If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion.

B

If both Assertion and Reason are true ,but the Reason is not the correct explanation of the Assertion.

C

If Assertion is true, but Reason is false

D

If both Assertion and Reason are false.

Text Solution

Verified by Experts

The correct Answer is:
A
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