Question

Why cell membrane is said to be semi permeable membrane?Explain.​

Answer 1

Answer:

plasma membrane is also called semi permeable membrane because

❤ it allows the entry and passing out of molecules

❤it provides intracellular protection

follow mh ❤

Answer 2

Answer:

Explanation: the plasma membrane allows and permits the entry and exit of some materials in and out of the cell. It also prevents movement of some other materials the cell membrane. The cell membrane therefore is called a selectively permeable membrane or semi permeable membrane