agriculture MCQs – Page 99

Practise multiple-choice questions from agriculture for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

1961. Humectants are moisture retention agents, help improve the rehydration of hydrated food and solubilization of flavour compounds________________?
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A. Mannitol

B. Nitrosyle chloride

C. Sorbitol

D. Benzoyl peroxide

1962. Recemases belongs to___________________?
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A. Isomerases enzyme

B. Oxireductase enzyme

C. Ligases enzyme

D. Lyases enzyme

1963. Diacetyl is present in____________________?
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A. All the above

B. Sour cream

C. Cultured butter

D. Butter milk

1964. The average per capita world consumption of milk per head per day is_________________?
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A. 320 g

B. 160 g

C. Non of the above

D. 250 g

1965. Soil water can be determined by_____________________?
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A. Mass water content

B. Macro pores

C. Both a & b

D. None of the above

1966. Approximate quantity of milk requires to get 1 Kg of butter is __________________?
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A. 20 Kg

B. 23 Kg

C. 15 Kg

D. 10.8 Kg

1967. The storage life of mushroom at 35F with R.H of 90% is___________________?
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A. 3-5 days

B. 2-4 days

C. 1-2 days

D. 6 days

1968. Maximum amount of whey proteins are found in ______________________?
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A. Buffalo milk

B. Goat milk

C. Cow milk

D. Sheep milk

1969. The storage life of Banana at 55F with R.H of 95% is ________________________?
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A. 2 weeks

B. 4 weeks

C. 3 weeks

D. 6 weeks

1970. The nutrient particularly influencing root growth is___________________?
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A. Organic

B. Nitrogen

C. Phosphorus

D. Zinc

1971. The deficient level of N (%) in plants suggested by various workers is____________________?
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A. 5%

B. 10%

C. 0%

D. 3%
1972. The storage life of cucumber at 50F with of 95% is _____________________?
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A. 6-10 days

B. 10-12 days

C. 12-16 days

D. 10-14 days
1973. Gold is___________________?
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A. Heavy metal

B. Primary element

C. Secondary element

D. Native element
1974. Which one of the following is the climacteric ethylene producing fruit______________________?
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A. Grape

B. Apple

C. Lychee

D. Lemon

1975. Approximate calories in one large banana is____________________?
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A. 150

B. 176

C. 125

D. 100

1976. Age of Earth is_____________________?
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A. 4 billion years

B. 4.5 billion years

C. 1 billion years

D. 6 billion years

1977. The used of additives per person per year amounts to about_____________________?
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A. 15 g

B. None of the above

C. 5 g

D. 10 g
1978. The deficiency of Niacin in adults causes___________________?
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A. Dementia

B. Ulcerated mouth & tongue

C. All the above

D. Diarrhea

1979. Consistency and stability of doughs is measured by ____________________?
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A. Compress metter

B. Farinograph

C. All the above

D. Micrograph

1980. Many chemicals are added internationally during production, processing or storage 10 improve the qualities of food stiff are termed as___________________?
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A. Food contaminations

B. All the above

C. Food adulterants

D. Food additives