Question

what are the functions of plasma membrane?

Answer 1

Plasma membrane imparts shape to the cell and protects the cell from injury. It regulates cellular semi-permiability, reabsorption, excretion and secretion. It contributes to the formation of various cell organells.

Answer 2

Here are the functions of plasma membrane:

- It establishes connections and communications between cells.
- The plasma membrane helps the molecules to move in and out of the cell.
- It allows protection of intracellular organelles from the outside environment.
- The main functions in it are endocytosis and exocytosis.