Plasma membrane Flashcards
1
Q
What are the different types of molecules that make up membranes? *
A
The molecules that make up membranes are phospholipids, proteins, glycoproteins, and glycolipids. Other minor components include cholesterol
2
Q
How thick are membranes?
A
Membranes are very thin, measuring only 7-8nm.
3
Q
What is the role of a plasma membrane?
A
Membranes separate intracellular fluid from the extracellular fluid.
