Question

5. Why is Plasma Membrane a selectively permeable membrane?​

Answer 1

Explanation:

The plasma membrane is called a selectively permeable membrane as it permits the movement of only certain molecules in and out of the cells. ... As the plasma membrane acts as a mechanical barrier, the exchange of material from its surroundings through osmosis or diffusion in a cell won't take place.

Answer 2

Answer: Hey mate here is your answer

Explanation: The plasma membrane is called selectivly permeable membrane as it permits the entry and exit of only certain molecules in and out of cells and it also acts as mechanism barrier exchange of material through osmosis or diffusion in cell won't take place

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