Which Is NOT a Feature of the Fluid-Mosaic Model of Plasma

Multiple Choice

Which is NOT a feature of the fluid-mosaic model of plasma membranes.

A) Integral membrane proteins are embedded in the membrane.
B) Phospholipids form a bilayer.
C) Cholesterol associates with phospholipid molecules.
D) Carbohydrates are linked to lipids and proteins on the interior surface, forming a glycocalyx layer.
E) Peripheral membrane proteins associate with polar regions of integral membrane proteins.