The plasma membrane consists primarily of
A)phospholipids and proteins.
B)sugars and starchs.
C)phospholipids and sugars.
D)sugars and proteins.

Question

Quizplus · Accepted Answer

The plasma membrane is composed of a phospholipid bilayer with embedded proteins. The phospholipids form the basic structure of the membrane, while the proteins perform various functions such as transport, signaling, and cell adhesion. Sugars are also present in the form of glycolipids and glycoproteins on the outer surface of the membrane, but they are not a primary component of the membrane itself.

The Plasma Membrane Consists Primarily of