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Assertion : Chemical messengers are rec...

Assertion : Chemical messengers are received at the binding sites of receptor proteins.
Reason : Chemical messenger gives messages to the cell without entering the cell.

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 both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
A
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