The plasma membrane is referred to as a mosaic because of the presence of
A)stationary proteins in a uniform arrangement.
B)carbohydrates in changing patterns.
C)phospholipids that are in constant motion.
D)moving proteins in a random arrangement.

Question

Quizplus · Accepted Answer

The plasma membrane is referred to as a mosaic because of the presence of moving proteins in a random arrangement. The proteins are not stationary but are in constant motion, and they are not in a uniform arrangement but rather in a random and varied pattern, creating a mosaic-like appearance. The other options, such as stationary proteins or carbohydrates in changing patterns, do not fully capture the dynamic and diverse nature of the plasma membrane.

The Plasma Membrane Is Referred to as a Mosaic Because