Question

what's plasma membrane???​

Answer 1

The cell membrane (also known as the plasma membrane (PM) or cytoplasmic membrane, and historically referred to as the plasmalemma) is a biological membrane that separates the interior of all cells from the outside environment (the extracellular space) which protects the cell from its environment consisting of a lipid

Answer 2

The cell membrane (also known as

the plasma membrane (PM) or

cytoplasmic membrane.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.