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What are the functions of a cell wall and cell membrane?

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Below are the functions of cell wall: Gives the cell a definite shape and structure. Provides structural support. Protection against infection and mechanical stress. Separates interior of the cell from the outer environment. read more

The cell wall conducts many important functions in a cell including protection, structure, and support. Cell wall composition varies depending on the organism. In plants, the cell wall is composed mainly of strong fibers of the carbohydrate polymer cellulose. read more

The cell membrane (plasma membrane) is a thin semi-permeable membrane that surrounds the cytoplasm of a cell. Its function is to protect the integrity of the interior of the cell by allowing certain substances into the cell, while keeping other substances out. read more

Here are 10 Difference between Cell Wall and Cell Membrane. Both of them have similar roles in the life but have differences. read more

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