what is plasma membrane or cell membrane ♥️♥️✌️✌️ guys don't spam.....
Answers
Plasma membrane or Cell membrane is the outer covering of the cell .
It is responsible of transportation of various substances in and out of the cell.
It is also called selectively permeable membrane.
It also perform diffusion and osmosis.
It has many pores present in it .
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The plasma membrane, also called the cell membrane, is the membrane found in all cells that separates the interior of the cell from the outside environment. In bacterial and plant cells, a cell wall is attached to the plasma membrane on its outside surface. The plasma membrane consists of a lipid bilayer that is semipermeable. The plasma membrane regulates the transport of materials entering and exiting the cell