Question

what will happen when the plasma membrane of ruptures​

Answer 1

Answer:

If the plasma membrane ruptures or breakdown then the cell will not be able to exchange material from its surrounding by diffusion or osmosis. Thereafter the protoplasmic material will be disappeared and the cell will die

Answer 2

Answer:

Plasma membrane is selectively permeable membrane of the cell that maintains its homeostasis. If it ruptures or breakdown the constant internal chemical composition of the cell will be lost and it will not be able to perform its basic functions. Such a cell with ruptured plasma membrane is killed.