Biological Membranes Flashcards
1
Q
Membranes SURROUND ALL
A
Cells and organelles
2
Q
Membranes are BASED OFF OF
A
Lipid bilayer
3
Q
Lipid bilayer includes
A
Phospholipids
Glycosphingolipids
Sphingolipids
Cholesterol
4
Q
Polar heads face
A
Outward
5
Q
Lipid fatty acid face
A
Inward
6
Q
MEMBRANES are
A
Fluids (consistency like vegetable oil)
7
Q
What dictates fluidity ?
A
Degree of saturation
Length
8
Q
Saturated fats have a ________?
A
Higher melting point