Lipids Flashcards
1
Q
Two groups of Lipid
A
Phospholipid
Triglyceride
2
Q
What are triglycerides made from?
A
one glycerol
three fatty acids
3
Q
What bond is formed in a condensation reaction between a glycerol and fatty acid?
A
ester bond
4
Q
The R-group of a fatty acid may be….
A
saturated or unsaturated
5
Q
How do phospholipids differ?
A
one fatty acid is swapped with a phosphate containing group
6
Q
Test to identify lipids
A
Emulsion Test
7
Q
Roles of lipids
A
source of energy
waterproofing
insulation
protection
