Multiple Choice
Plasma membranes are selectively permeable.This means that
A) the plasma membrane allows some substances to enter or leave a cell more easily than others.
B) anything can pass into or out of a cell as long as the membrane is intact and the cell is healthy.
C) glucose cannot enter the cell.
D) plasma membranes must be very thick.
Correct Answer:

Verified
Correct Answer:
Verified
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