Biochem Module 5 Exam with all answers correct

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Biochem Module 5 Exam with all answers correct

1. 3: glycerol contains how many carbon atoms?
2. 8-30: fatty acids contain how many carbons?
3. c. phosphoglycerides: which of the following are derived from or made from fatty acids?

a. cholesterol
b. carotenoids
c. phosphoglycerides
d. A and B
e. A and C
4. phosphoglycerides
sphingolipids
triacylglycerols: what lipids are derived from fatty acids?
5. glycerol; 3 fatty acids: triacylglycerols are made from a and .
6. glycerol; 2 fatty acids: phosphoglycerides are made from a and .
7. ceramide; 2 fatty acids: sphingolipids are made from a and .
8. 5 carbons, with a branch and a double branch: isoprene are made from .
9. polyunsaturated fatty acid = contains 2 or more double bonds: what is a PUFA?
10. e. none of the above: a is a carboxylic acid that is a structural component of lipids.

a. amino acid
b. carotenoid
c. sphingolipid
d. cholesterol
e. none of the above
11. a. oil: a particular lipid is a liquid at room temperature, so it is called a(n) .

a. oil
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b. fat
c. lipid
d. membrane
e. sphingolipid




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