Question

what are the functional differences between a plasma membrane and cell wall?

Answer 1

Cell membrane is covered by the cell wall which forms the outer most covering. 3.Cell wall is completely permeable whereas cell membrane issemi-permeable. 4.Cell wall is made up of cellulose and cell membrane is made up of lipids and proteins. 5.Cell membrane is also known as plasma lemma

Answer 2

Plasma membrane:
This the outer most covering of the cell that separates the contents of the cell frome it's external environment. .The plasma membrane allows and permits the entry and exit of some materials in and out of the cell.