Food Science And Technology MCQs

Approximate quantity of milk requires to get 1 Kg of butter is _____?

A. 10.8 Kg
B. 15 Kg
C. 20 Kg
D. 23 Kg

Storage life of peaches & pears 31ºF with R.H of 90% is _____?

A. 1-2 weeks
B. 2-3 weeks
C. 2-4 weeks
D. 2-6 weeks

Approximate calories in 1 slice of fried liver is _____?

A. 40
B. 50
C. 71
D. 86

Approximate calories in 3.2 ounces of cooked is _____?

A. 155
B. 175
C. 200
D. 214

Approximate calories in one large raw apple is _______?

A. 90
B. 100
C. 117
D. 125

The storage life of cucumber at 50ºF with of 95% is ______?

A. 6-10 days
B. 10-12 days
C. 10-14 days
D. 12-16 days

The storage life of Banana at 55ºF with R.H of 95% is _____?

A. 4 weeks
B. 6 weeks
C. 3 weeks
D. 2 weeks

Enzyme proteases is used for ______ ?

A. Clarification of fruit juice
B. Tenderizing meat
C. Removal of molecular oxygen dissolved at the surface of products
D. None of the above

The concentration of ethylene required for the ripening of Banana is ______?

A. 5 ppm with 24 hr
B. 10 ppm with 24 hr
C. 12 ppm with 24 hr
D. 15 ppm with 24 hr

Which one of the following is the climacteric ethylene producing fruit ______?

A. Lemon
B. Grape
C. Apple
D. Lychee

Which of the following is the method of food preservation ______?

A. Smoking
B. Drying
C. Salting
D. All the above

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