Question

What is reason of selective permeability of cell membrane ?​

Answer 1

Answer:

HEY DEAR...❤

The cell membrane is selectively permeable, meaning it only lets certain things in and out. The structure of the phospholipid bilayer prevents random things from drifting through the membrane, and proteins act like doors, letting the right stuff in and out.

HOPE IT HELPS U DEAR...❤

Answer 2

Answer:

the cell membrane allowed only certain selected material to enter or lead the cell that is why it is called selectively permeable