Question

State three differences between cell wall and plasma membrane

Answer 1

cell wall is present is present only in plants.

cell membrane is present in all cells.

cell wall is completely permeable.

cell membrane is semipermiable.

cell wall is made up of cellulose.

cell membrane is made up of lipids and proteins.

Answer 2

cell wall :_ 1. present in plant but not in animal

2.cell wall is completely semi permeable and does not have any receptors.

• plasma membrane:_1. proto plasma and checks entery of molecules
• 2. cell membrane are called outermost layer of cell.