Question

what is plasma membrane?what is the work in human body
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Answer 1

Answer:

the plasma membrane of a cell is a network of lipids and proteins that forms the boundary between a cell contents and the outside of the cell

Answer 2

Answer:

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. The plasma membrane consists of a lipid bilayer that is semipermeable. The plasma membrane regulates the transport of materials entering and exiting the cell.