Question

Which of the following statement(s) regarding cell membrane are true and which are false :

I.It is present in both animal and plant cells.

II.It is made of the lipid bilayer.

III.It has both intrinsic and extrinsic proteins.

IV.Carbohydrates are absent.

• A. I. T,II. T, III.T, IV.T
• B. I. T, II. T, III.T, IV.F
• C. I. F, II. T, III.T, IV.T
• D. I. F, II. F, III.F, IV.F

Answer 1

The correct option is B

I. T, II. T, III.T, IV.F

Regarding the statements :I, II, III are true and IV is false because carbohydrates are present in the cell membrane.