Question

16. Function of cell membrane is that it
a) protects the cell.
b) gives shape and rigidity to the cell
c) provides support to the plant cell d) regulates the flow of substances both in and out of the cell.

i) a, b and d
ii) a and d
iii) a, b and c
iv) All of these​

Answer 1

Answer:

(ii) a and d

Explanation:

cell membrane protects the cell and also regulatesthe flow of substances both in and out of the cell.

Answer 2

Answer:

iv) All of these

tis is the answer of this question