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(A) All receptors are proteins that are ...

(A) All receptors are proteins that are crucial to body communication process.
(R) Shape of the receptor changes after attachment of chemical messenger and receptor regains structure after removal of chemical messenger.

A

Both (A) and (R) are true and (R) is the correct explanation of (A)

B

Both (A) and (R) are true and (R) is not the correct explanation of (A)

C

(A) is true but (R) is false

D

Both (A) and (R) are false

Text Solution

Verified by Experts

The correct Answer is:
B
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