The plasma membrane
A) appears under an electron microscope as a double dark line with a light space between.
B) is composed primarily of a double layer of phospholipid molecules with proteins interspersed throughout the phospholipids in a mosaic pattern.
C) separates the intracellular and extracellular fluid.
D) two of these answers.
E) all of these answers.

Question

Quizplus · Accepted Answer

All of the given options are correct statements about the plasma membrane. It appears as a double dark line with a light space between under an electron microscope, is composed primarily of a double layer of phospholipid molecules with proteins dispersed throughout in a mosaic pattern, and separates the intracellular and extracellular fluid.

The Plasma Membrane