Biology, 23.11.2019 10:31 prettygirl321490

What is true about the structure or function of the plasma membrane? a.)molecules enter and exit the cell through vesicles in the plasma membrane.

b.) hydrophobic molecules keep the cell from getting too much water.

c.) the bilayer structure forms a solid boundary that separates the cell from its environment.

d.) it is made entirely of integral proteins.

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