Lipids Flashcards
1
Q
Define: micelle.
A
The fatty acid structure formed by hydrophobic interactions resulting the the the hydrophobic chains interacting with each other to minimize contact with water.
2
Q
What is the structure of glycerol?
A
Three-carbon triol with the formula HOCH2-CHOH-CH2OH,
This triglyceride is composed of three fatty acids esterfided.
3
Q
What are lipases?
A
Enzymes that hydrolyze fats.
4
Q
Structural determinants of lipid membrane fluidity include:
A
- Degree of saturation
- Tail length
3, Amount of choesterol
