One striking feature of plasma membrane structure is its symmetry,with the extracellular and cytoplasmic surfaces virtual mirror images of each other.

Question

Quizplus · Accepted Answer

The plasma membrane is asymmetric, meaning that the extracellular and cytoplasmic surfaces have different chemical compositions and structures. For example, the lipid bilayer has a different distribution of phospholipids and cholesterol on each side, and the membrane proteins have different domains that face outward or inward.

One Striking Feature of Plasma Membrane Structure Is Its Symmetry,with