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Assertion : Birds are with pneumatic bon...

Assertion : Birds are with pneumatic bones.
Reason : Air sacs make the bones lighter which helps in the flight of the birds.

A

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

B

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

C

If Assertion is true but Reason is false

D

If both Asssertion and Reason are false.

Text Solution

Verified by Experts

The correct Answer is:
A
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