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[A] : Plasma membrane is thin and not vi...

[A] : Plasma membrane is thin and not visible as a separate layer .
[R] : It apears merely as a surface layer of cytoplasm .

A

If both A and R are true and R is the correct explanation of A.

B

If both A and R are true but R is not the correct explanation of A.

C

If A is true but R is false

D

A is false but R is true.

Text Solution

Verified by Experts

The correct Answer is:
A
All cells are bounded by a thin membrance called the plasmalemma . This membrane is not seen under light microscope as separate layer. It has no cell cement and thus it very thin. It has structural proteins , enzymes and carrier proteins.
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