The Plasma Membrane

Multiple Choice

The plasma membrane

A) has a slight excess of positive charges along its cytosol side during the resting state
B) is composed primarily of cholesterol surrounded by carbohydrates
C) is more permeable to K⁺ than to Na⁺ at the resting state
D) has peripheral proteins that act as carriers
E) all of these, except it is composed primarily of cholesterol surrounded by carbohydrates