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Multiple Choice
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1

Which of the following is not normally associated with ketosis?
A)Can be caused by starvation
B)Acetone breath
C)Elevataed serum levels of ketone bodies
D)Elevated blood pH
2

Cholic acid and associate salts function as:
A)Metabolites of amino acids
B)Components of bile
C)A long chain carboxylic acid with an even number of carbon atoms
D)2,6-diaminohexanoic acid
E)A ketone body
3

Which of the following is not used in fatty acid biosynthesis?
A)Acetyl-CoA
B)NADPH
C)FADH2
D)ACP
E)Malonyl-CoA
4

Condensation during fatty acid biosynthesis involves:
A)Oxidation
B)Decarboxylation
C)Phosphorylatio
D)Dehydration
E)Hydrolysis
5

Reduction during fatty acid biosynthesis involves:
A)NADPH
B)FADH2
C)NADH
D)NAD+
E)ATP
6

Bile salts serve as:
A)Excretion products
B)Detergents/emulsifiers
C)Membrane components
D)Roughage
E)Digestive enzymes
7

Dietary triglycerides are converted into fatty acids and glycerol by:
A)Processes involving Coenzyme A
B)Processes involving NADPH
C)Processes involving ATP
D)Lipases
E)ACP
8

Which of the following are ketone bodies?
A)Butyrate, butanone cholate
B)Acetone, acetoacetate, b-hydroxybutyrate
C)Palmitic acid, linoleic acid, stearic acid
9

Which is not true for NADPH?
A)Primarily in the cytoplasm
B)Is the reducing agent for biosynthesis
C)Is the oxidized form of NADP+
D)Is NADH with an "additional" phosphate
10

Which is not true of HMG-CoA?
A)Is the precursor of cholesterol
B)Is the precursor of acetoacetate
C)Is the precursor of butyrate
D)Is the precursor of acetone
E)Is the precursor of b-hydroxybutyrate
11

Which is stored in the gallbladder?
A)Stearic acid
B)Cholic acid
C)Palmitic acid
D)Linoleic acid







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