Question

what are functions of the cell membrane and the cell wall

Answer 1

cell membrane
it allows selectively cell to pass through it.
It controls the movement of substance in ar out of the cell
cell wall
it Is only present in plant cell
it gives extra strength to plant
it protects plants from physics damage

Answer 2

Heya!


Here is yr answer.......


➡Cell membrane:

<> It is only available in plant cell

<> It gives protection to the plant cell

<> Plant cannot move... bcoz of cell wall is present in plant cell.


➡Plasma membrane:

<> It is available in both plant and animal cell

<> It is also known as selective permiable membrane.

<> It allows the useful material inside the cell



Hope it hlpzz...