What is NOT a Function of the Plasma Membrane

Question

What is NOT a function of the plasma membrane?
A)catalyze macromolecules into subunits
B)isolate the cell from its surroundings
C)structural support
D)communication with other cells

Accepted Answer

The plasma membrane's main functions include isolating the cell, providing structural support, and allowing communication with other cells. It does not have the ability to catalyze macromolecules into subunits. This function is performed by enzymes found within the cell.