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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 & Reason are true and the
reason is the correct explanation of the
assertion, then mark (1)

B

If both Assertion & Reason are trye but the
reason is not the correct explanation of the
assertion , then mark (2)

C

If Assertion is true statement but Reason is
fakse, then mark (3)

D

If both Assertion and Reason are false
statements, then mark (4)

Text Solution

Verified by Experts

The correct Answer is:
A
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