write the function of plasma membrane and cell wall
Answers
FUNCTION OF PLASMA MEMBRANE-
PLASMA MEMBRANE keepout of the toxic substances cell.
FUNCTION OF CELL WALL
The main functions of the CELL WALL are to provide structure, support, and protection for the cell.
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write the function of plasma membrane and cell wall
function of plasma membrane
The primary function of the plasma membrane is to protect the cell from its surroundings. Composed of a phospholipid bilayer with embedded proteins, the plasma membrane is selectively permeable to ions and organic molecules and regulates the movement of substances in and out of cells.
function of cell wall
The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against mechanical and osmotic stress. It also allows cells to develop turgor pressure, which is the pressure of the cell contents against the cell wall.