Question

short note on plasma membrane ​

Answer 1

heya..

The plasma membrane of a cell is a network of lipids and proteins that forms the boundary between a cell’s contents and the outside of the cell. It is also simply called the cell membrane. The main function of the plasma membrane is to protect the cell from its surrounding environment. It is semi-permeable and regulates the materials that enter and exit the cell. The cells of all living things have plasma membranes.

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Answer 2

Explanation:

plasma membrane

It is a porous membrane.It is selectively permeable as it allows certain substances to enter in it.It is also called as plasmalemma