The cooling methods for fresh produce is dependent on___________________?

Related Mcqs:

1. The year in which mango tree does not produce or produce very small number of fruit is called ________________ ?

   A. Lazy year
   B. Hunger year
   C. Off year
   D. None of the above

2. The storage life of fresh oranges at 5 to 9ºc is ____________________?

   A. 4-6 weeks
   B. 6-8 weeks
   C. 6-12 weeks
   D. 6-10 weeks

3. The storage life of fresh lemon at 10ºC is___________________?

   A. 6-10 weeks
   B. 10-15 weeks
   C. 12-20 weeks
   D. 12-16 weeks

4. The storage life of fresh mango at -1 to 4ºc is_________________________?

   A. 0-4 weeks
   B. 1-4 weeks
   C. 1-2 weeks
   D. 2-4 weeks

5. The storage life of fresh apples at -1 to -4ºc is______________________?

   A. 4-10 weeks
   B. 10-20 weeks
   C. 8-30 weeks
   D. 20-25 weeks

6. The storage life of fresh onion at -1 to -4ºC is____________________?

   A. 10-15 weeks
   B. 10-25 weeks
   C. 12-28 weeks
   D. 12-25 weeks

7. The protein content of fresh fruit is about___________________?

   A. 4%
   B. 2%
   C. 3%
   D. 1%

8. Colour changes leading to brown, grey and other in fresh and cured meat can be arise from_____________________?

   A. Biochemical changes
   B. Physical changes
   C. Microbial activity
   D. enzyme activity

9. Fresh foods have water activity (Aw) of____________________?

   A. 0.99
   B. 1.0
   C. 1.6

10. When fresh meat in a butcher’s shop is cut, the newly exposed surface, on coming in contact with oxygen becomes______________________?

    A. Pinkish
    B. Brownish
    C. Bright red
    D. Red