Question

14. An important function of the cell membrane is that it :-
(a) allows only certain substances to enter and leave the cell .
(b) allows all substances to enter and leave the cell without any control .(c) allows the entry of only certain substances into the cell .
(d) allows the exit of only certain substances from the cell.​

Answer 1

Answer:

Option A. is correct

Explanation:

allows only certain substances to enter and leave the cell

Answer 2

Ans:- An important function of the cell membrane is that it allows only certain substances to enter and leave the cell because it is selectively permeable membrane

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