Skip to content
Back to quiz
6. Triglycerides are made of a glycerol and a phosphate group
7. What is the positive result of the emulsion test?
- Turns brick red
- A cloudy white suspension forms
- The solution turns black/blue
8. What is a triglyceride with one double bond between two carbons known as?
- Poly unsaturated fat
- Mono-unsaturated fat
- Saturated fat
9. What part of the phospholipid is hydrophobic?
10. A phospholipid is a glycerol with two fatty acids and a phosphate group
11. What is a triglyceride with only single bonds between carbons known as?
- Saturated fat
- Mono-unsaturated fat
- Poly-unsaturated fat
12. What is the test for lipids?
- Benedicts test
- Emulsion test
- Iodine test
13. Why are phospholipids used in plasma membranes?
- They make it impermeable
- They are polar
- They have a hydrophobic head
14. Triglycerides are made of a glycerol and three fatty acids