Multiple Choice
Which of the following are only in plant cells and not in animal cells?
4. A Tour of the Cell
Cell Membranes
Multiple Choice
The fluid mosaic model of the membrane proposed that membranes:
A
Consist of a single layer of phospholipids and proteins.
B
Consist of a phospholipid bilayer composed of a variety of fatty acids.
C
Consist of protein molecules embedded in a dynamic bilayer of phospholipids.
D
Consist of a phospholipid bilayer between two layers of hydrophilic proteins.