GATE XE format:mcq PYQs & Answers — Page 8

Questions 71–80 of 959. Imported answers require independent review unless marked reviewed.

Which one of the following statements is true for a high-pressure homogenizer?

Your answerChoose one option.

Homogenization takes place only due to uniform mixing of solid and liquid

Solid particles in the suspension are disintegrated due to the high shear rate exerted by the liquid

High pressure steam is injected to dissolve the solids

Solid particles in the suspension are compressed into a cake under high pressure

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Coconut oil contains a small fraction of unsaturated fatty acids, but still has a low melting point due to the presence of

Your answerChoose one option.

large amounts of long chain saturated fatty acids

mostly medium chain saturated fatty acid such as lauric acid

few hydrogen bonds per fatty acid chain

higher cholesterol content

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Match the toxins in Column I with their respective sources in Column II.

Your answerChoose one option.

P-4; Q-2; R-3; S-4

P-4; Q-1; R-2; S-3

P-4; Q-3; R-1; S-2

P-1; Q-3; R-2; S-4

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Match the vitamins in Column I with their respective coenzyme forms listed in Column II.

Your answerChoose one option.

P-3; Q-4; R-5; S-2; T-1

P-4; Q-3; R-1; S-5; T-2

P-1; Q-5; R-4; S-2; T-3

P-5; Q-2; R-4; S-3; T-1

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Which one of the following proteins brings about the coagulation of milk in the stomach of calves?

Your answerChoose one option.

Rennin

Alpha-lactalbumin

Beta-lactoglobulin

Lactoferrin

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Match the class of additives used for food preservation listed in Column I with their specific examples in Column II.

Your answerChoose one option.

P-3; Q-4; R-2; S-1

P-4; Q-3; R-1; S-2

P-4; Q-3; R-2; S-1

P-2; Q-3; R-1; S-4

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Match the food items listed in Column I with their respective flavoring agents in Column II.

Your answerChoose one option.

P-1; Q-3; R-2; S-4; T-5

P-3; Q-2; R-1; S-5; T-4

P-4; Q-2; R-5; S-1; T-3

P-3; Q-1; R-2; S-5; T-4

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Vegetable oils resist oxidation and maintain their quality for a long period due to the presence of

Your answerChoose one option.

tocopherols

hydrolytic enzyme such as lipases

microorganisms such as molds and yeast

carbohydrates

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Which of the following is TRUE for the ‘summer solstice’ in the Northern Hemisphere?

Your answerChoose one option.

Longest night of the year

Equal duration of daylight and night

Longest duration of daylight of the year

Shortest duration of daylight of the year

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Which of the following options are parts of the atmospheric boundary layer?

Your answerChoose one option.

Benthic boundary layer, Internal boundary layer

Mixed layer, Entrainment layer

Mixed layer, Internal boundary layer

Mixed layer, Benthic boundary layer

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GATE XE format:mcq PYQs

Question 136

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Question 141

Question 142

Question 143

Question 144

Question 145

Question 146

Question 154

Question 155