Fats and Fatty Acid Metabolism - Mock Test 15

Question 141

The calorific value of lipid is?

A) 4.0 Kcal/gm B) 6.0 Kcal/gm C) 9.0 Kcal/gm D) 15 Kcal/gm

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Question 142

Which of the following is not essential fatty acid?

A) Oleic acid B) Linoleic acid C) Arachidonic acid D) Linolenic acid

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Question 143

Amphiphatic lipids are?

A) Hydrophilic B) Hydrophobic C) Both A and B D) Lipophilic

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Question 144

The triacyl glycerol present in plasma lipoproteins are hydrolyzed by?

A) Linqual lipase B) Pancreatic lipase C) Colipase D) Lipoprotein lipase

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Question 145

In cephalin, choline is replaced by?

A) Serine B) Ethanolamine C) Betaine D) Sphingosine

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Question 146

A fatty acid which is not synthesized in human body and has to be supplied in the diet?

A) Palmitic acid B) Oleic acid C) Linoleic acid D) Stearic acid

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Question 147

Which one of the following is not a phospholipid?

A) Lecithin B) Plasmalogen C) Lysolecithin D) Gangliosides

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Question 148

Phospholipids are important cell membrane components because?

A) They have glycerol B) They can form bilayers in water C) They have both polar and non polar potions D) They combine covalently with proteins

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Question 149

The smell of fat turned rancid is due to?

A) Presence of vit E B) Presence of quinones C) Phenols D) Volatile fatty acids

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Question 150

Acrolein test is answered by?

A) Cholesterol B) Glycerol C) Glycosides D) Sphingol

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