Biology Exam Preparation Portal. Preparing with U 4 ur exams...

GATE questions on Food Technology

1. Bread staling is caused by (GATE, 2016)
a) carmelisation
b) Aggregation
c) Retrogradation
d) Gelaninisation
GATE questions on Food Technology

2. The oil, which experiences flavour reversion even at the lower peroxide value is (GATE, 2016)
a)mustard
b)soybean
c)palm
d)sesame

3. The gradation of tea in the increasing order of their leaf size are ---, --- and ---. (GATE, 2016)
Tea leaf grading

a) Souchang, pekoe and orange pekoe
b) Orange pekoe, pekoe and Souchang  
c) Souchang, orange pekoe and pekoe

d) pekoe, Souchang  and orange pekoe

4. The enzyme that hydrolyzes starch to maltose is (GATE, 2015)
a)alpha amylase
b)beta amylase
c)glucoamylase
d)cyclodextrin glcanotransferase

5. Among the following animal foods, the fat content is least in (GATE, 2015)
a) beef
b)chicken meat
c)pork
d)lamb flesh

6. Which one of the following is not enriched in endosperm during parboiling of paddy? (GATE, 2015)
a)iron
b)fat
c)niacin
d)thiamine

7. Standard pasteurization protocol or milk is adequate for destroying (GATE, 2015)
a) Clostridium sporogenes
b) Bacillus cereuss
c) Clostridium boutulinum
d)Listeria monocytogenes

8. How many fold would the g number of a centrifuge increase by doubling both the spinning speed and bowl diameter? (GATE, 2015)
a)2
b)4
c)8
d)16

9. Which of the following is not a component of an evaporator? (GATE, 2015)
a)heat exchanger
b)vaccum separator
c)condenser
d)cyclone separator

10. Prolonged fermentation of cocoa seeds lead to off taste due to the release of (GATE, 2015)
a)glucose
b)short chain fatty acids
c)carbon dioxide
d)phospholipids
Learn more: 
Answers
1. c) Retrogradation
2. b)soybean 
3. a)Souchang, pekoe and orange pekoe
4. b)beta amylase
5. b)chicken meat
6. b)fat
7. d)Listeria monocytogenes
8. c)8
9. d)cyclone separator
10. b)short chain fatty acids

Sharing is Caring ..... Please take 5 seconds to Share. Thank you...

0 comments:

Post a Comment

We love to hear from you! Leave us a comment.

© Biology Exams 4 U, AllRightsReserved.***Best viewed in Google Chrome and Mozilla firefox***

Maintained by BiologyExams4U.com