Which statement does NOT describe the plasma membrane
A)It serves as a mechanical barrier to hold in the contents of the cell.
B)It selectively controls movement of molecules between the ECF and the ICF.
C)It contains proteins that provide receptor sites for membrane functions.
D)It has cholesterol to determine the fluidity of the membrane.

Question

Quizplus · Accepted Answer

The plasma membrane does not serve as a mechanical barrier to hold in the contents of the cell. Instead, it regulates the movement of molecules in and out of the cell, while maintaining the integrity of the cell.

Which Statement Does NOT Describe the Plasma Membrane