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- 1. Multiple Choice
The three classes of lipids are
simple, triglycerides, monoglycerides
complex, derived and polyglyycerides
simple, compound, derived
- 2. Multiple Choice
In general, lipids dissolve in water?
true
false
- 3. Multiple Choice
Hydrolysis of TAG yields:
monsaccacharides and glycerol
glycerol and fatty acids
- 4. Multiple Choice
The following parts of the body produce lipase
Duodenum, pancreas, gallbladder
lingual, stomach, pancreas
lingual, stomach duodenum
- 5. Multiple Choice
Saturated fats are __________ at room temperature.
liquid
solid
- 6. Multiple ChoiceThe characteristic that all lipids have in common is----made of lots of double bondsacidic when mixed with waterno high energy contentdo not dissolve in water
- 7. Multiple Choice
Under basic conditions, lipid molecule hydrolysis produces
Glycerol + Water
Glycerol + Fatty acids
Glycerol + Fatty acid salts
Water + Fatty acids
- 8. Multiple Choice
Fatty Acids differ in there chain length and their
protein carriers
Side chains
energy level
degree of saturation
- 9. Multiple Choice
A messenger lipid that contains a cyclopentane ring and oxygen-containing functional groups.
Leukotriene
Thromboxane
Estrogen
Prostaglandin
- 10. Multiple Choice
The transport process in which a substance moves across a cell membrane, with the aid of membrane proteins, from a region of higher concentration to a region of lower concentration without the expenditure of cellular energy.
Facilitated transport
Active transport
Passive transport
- 11. Multiple Choice
The illustration is a
Glycerophospholipid
Sphingoglycolipid
Sphingophospholipid
Triacylglycerol
- 12. Multiple Choice
Fat is a triglyceride mixture that is a solid at room temperature.
It is from animal sources.
1st statement is true, 2nd statement is false
2nd statement is true , 1st statement is false
Both statements are true
Both statements are false
- 13. Multiple Choice
Which is not one of the three classes of lipids?
Phospholipids
Sterols
Amino Acids
Triglycerides
- 14. Multiple Choice
This lipid makes up 95% of stored lipids in the body.
Triglycerides
Monosacharrides
Cholesterol
Phospholipids
- 15. Multiple Choice
Triglyceride is made up of _____________ backbone.
Butanol
Glyceroldyhyde
Glycerol
- Answer choicesTagsAnswer choicesTags