Question

give any three differences between cell wall and cell membrane​

Answer 1

Answer:

CELL WALL

CELL MEMBRANE

Present only in plants and in some fungi, bacteria, algae. Present in all types of cells, in humans, animals, plants, bacteria, etc.

It is the outermost part of the plant cell It is the outermost covering the animal cells

It is made up of pectin, chitin, lignin, glycoproteins, glycolipids, sugar, and cellulose. It is a lipid bilayer. And is composed of lipoproteins and carbohydrates.

The cell wall is 0.1 μm to several μm in thickness The cell membrane is 7.5–10 nm in thickness

It is the thick and rigid structure with a fixed shape. It is a thin and delicate struct