The role of the cell wall is

Correct answer: D. 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. Answer C is incorrect because the green color is given to the plants through the chloroplasts. B is false because to control what passes into and out of the cell is the function of cell membrane. Answer A is incorrect because the cell wall is only found in plant cell.