Question

what is the function of cell membrane​

Answer 1

Answer:

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. It also serves as a base of attachment for the cytoskeleton in some organisms and the cell wall in others. Thus the cell membrane also serves to help support the cell and help maintain its shape.​

Answer 2

AnSwer :

$\bf{\underline{\underline{Functions\:of\:Cell\:Membrane\::-}}}$

1. It gives form to the cell.
2. It maintains individuality of the cell.
3. It keeps the cell contents in place and prevents mixing with the extracellular materials.
4. It protects cell from injury.
5. It is selectively permeable, it only regulates the flow of selective materials into and out of the cell.
6. It forms organelles within the cytoplasm.
7. It's junctions keep the cells together.

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