Fats and Fatty Acid Metabolism - Mock Test 6

Question 51

Water soluble molecular aggregates of lipids are known as?

A) Micelle B) Colloids C) Sphingol D) Mucin

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Question 52

Cholesterol, bile salts, vitamin D and sex hormones are?

A) Mucolipids B) Glycolipids C) Phospholipids D) Isoprenoid lipids

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Question 53

High iodine value of a lipid indicates?

A) Polymerization B) Carboxyl groups C) Hydroxyl groups D) Unsaturation

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Question 54

Each of the following can be an intermediate in the synthesis of phosphatidyl choline except?

A) Phosphatidyl inositol B) CDP-choline C) Phosphatidyl ethanolamine D) Diacylglycerol

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Question 55

Mitochondrial α-ketoglutarate dehydrogenase complex requires all the following to function except?

A) CoA B) FAD C) NAD+ D) NADP+

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Question 56

Intermediate in the denovo synthesis of triacyl glycerols include all the following except?

A) Fatty acyl CoA B) CDP diacyl glycerol C) Glycerol-3-phosphate D) Lysophosphatidic acid

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Question 57

Oxidative degradation of acetyl CoA in the citric acid cycle gives a net yield of all the following except?

A) FADH2 B) 3 NADH C) 2 ATP D) 2CO2

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Question 58

During each cycle of on going fatty acid oxidation, all the following compounds are generated except?

A) H2O B) Acetyl CoA C) Fatty acyl CoA D) NADH

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Question 59

Which one of the following compounds is a key intermediate in the synthesis of both triacyl glycerols and phospholipids?

A) CDP Choline B) Phosphatidase C) Triacyl glyceride D) Phosphatidyl serine

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Question 60

Which of the following products of triacylglycerol breakdown and subsequent β-Oxidation may undergo gluconeogenesis?

A) Acetyl CoA B) Porpionyl CoA C) All ketone bodies D) Some amino acids

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