Question

what would happen if the plasma membrane break down.​

Answer 1

The main function of Plasma membrane is to permit the entry and exit of selected particles across the cell. Its is the outermost membrane of the cell. so, if plasma membrane breaks down then all the foreign materials will enter the cell there will be no one to stop it and as a result the cell will be destroyed and ultimately die

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Answer 2

Answer:

here is your answer

Explanation:

if the plasma membrane rupture or break down then the cell will not be able to exchange material from its surroundings by diffusion or osmosis ,the protoplasmic material will be disappear and the cell will die