Question

state the functions performed by cell wall and cell membrane​

Answer 1

Answer:cell wall:provides rigidity and definite shape to plant cell.

it also acts as a freely permeable membrane

cell membrane:regulates the entry and exit of materials in aND OUT OF THE CELL

Explanation:

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Answer 2

cell wall :The cell wall is the protective, semi-permeable outer layer of a plant cell. A major function of the cell wall is to give the cell strength and structure, and to filter molecules that pass in and out of the cell.

cell membrane:The main function of the cell membrane is to regulate the movement of water (and other charged molecules) in or out of the cell. The bilipid cell membrane easily takes up and transports lipids/phospholipids in and out of the cells since these molecules are not charged. ... The cell membrane is like a thin barrier.