Question

why is cell membrane or plasma membrane called as selectively permeable membrane​

Answer 1

Explanation:

plasma membrane is called as selectively permeable membrane because it allows the movement of only some selective materials in and out of the cell...it also the resists the entry of any foreign material into the cell

hope it helps you...

Answer 2

Answer:

plasma membrane is also known as the selectively permeable membrane because it let's only certain substances in and out of a cell

it allows the entry of only certain things that are required for a cell