Cell membrane possess lipid, protein and carbohydrate. The ratio of protein and lipid varies considerably in different cell types. In human beings , the membrane of the RBCs has approximately

Options

A. 40 per cent lipids and 52 per cent carbohydrates
B. 40 per cent protein and 52 per cent lipids
C. 40 per cent lipids and 52 per cent proteins
D. 40 per cent protein and 52 per cent carbohydrates

Answer

C

Explanation

Cell membrane posses lipid, protein and carbohydrates. The ratio of protein and lipid varies considerably in different cell types. In human beings, the membrane of the RBCs has approximately 40 per cent lipids and 52 per cent proteins.