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Assertion Pila has a dual mode of respir...

Assertion Pila has a dual mode of respiration .
Reason Pila leads an amphibious life.

A

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

B

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

C

If Assertion is true , but Reason is false

D

If Assertion is false , but Reason is true

Text Solution

Verified by Experts

The correct Answer is:
A
Pila is adapted to lead an amphibious life , i.e., it lives both in land and water . The animal possesses a gill or ctenidium for aquatic respiration . This respiration takes place when the animal is at the bottom or attached to the plants and weeds in water . Aerial respiration is observed when the animal is on land .
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