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Assertion : Cell membrane is semipermeab...

Assertion : Cell membrane is semipermeable.
Reason : The constituent molecules can freely move in the membrane.

A

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

B

If both the assertion and reason are true but the reason is not a correct explanation of the assertion

C

If the assertion is true but the reason is false

D

If both the assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
A
Cell membrane is semipermeable that is it allows the movement of the specific molecule into and out of the cell. The constituent molecules are freely moved across the plasma membrane by the process of diffusion.
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