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Assertion: Na and K ions are necessary f...

Assertion: Na and K ions are necessary for muscle contraction.
Reason: Na and K concentrationn changes across the muscle cell membrane resulting in development of potential difference.

A

If both assertion and reason are true and reason is the correct explanation of assertion.

B

If both assertion and reson 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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