Question

What is plasma membrane or a cell membrane in short (2 or 3 marks)?

Answer 1

Hey friend,

Here is the answer :-

=> The cell membrane of the cell is the outer layer of the cell and it is basically a semi permeable membrane. The main function of the cell membrane is to control the molecular activities between the cell and its outer medium which interacts with the cell.

✨I hope this will help you....✨

Answer 2

$\huge\mathcal\green{Answer:-}$

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.