Question

what would happen if the plasma membrane ruptures or breaks down???

Answer 1

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

Answer 2

Hii..

plasma membrane is responsible for function namely diffusion as it allows movement of permeable substances through it..

So when plasma membrane ruptures it would lead to loss of live material in cells and may lead to death of cells..

Hope it helps..!!