Question

3. What would happen if the plasma membrane ruptures or
breaks down​

Answer 1

of course the human will die , he can't live without plasma membrane

Answer 2

If the plasma membrane ruptures or breaks down, the cell will not be able to exchange material from its surroundings by diffusion or osmosis because it acts as a mechanical barrier. Thereafter, the protoplasmic material will be disappeared, and the cell will die .

# Capricorn answer