Which one of the following is commonly applied to plan order to destroy some enzyme systems prior to canning freezing or dehydration________________?

Related Mcqs:

1. Who was the father of canning ______________________?

   A. Gay-Lussac
   B. Nicolas Appert
   C. Tomas
   D. Newton

2. The deficiency of an enzyme is greatly influenced by the______________________?

   A. pH
   B. Environmental temperature
   C. Concentration of enzyme
   D. All the above

3. the enzyme that destroys vitamin B-1 is__________________?

   A. Oxalate
   B. Phenolase
   C. Thiaminase
   D. None of the above

4. 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

5. Which one of the following is applied in the production of leaved bread and alcoholic beverages__________________?

   A. Lactic fermentation
   B. Acetic fermentation
   C. Alcoholic fermentation
   D. All the above

6. The most commonly of carbonated beverages in addition to CO2 which one of the following additive is used as preservative____________________?

   A. Sodium propionate
   B. Sorbic acid
   C. Benzoate
   D. Nitrates

7. Several yeast can be used in fermentation but most commonly known species of genus are_________________?

   A. Streptococcus
   B. Lactobacillus
   C. Leuconostoc
   D. Saccharomyces

8. The most commonly used leaving agents in barley are__________________?

   A. Yeast
   B. Sodium bi carbonate
   C. Sugar
   D. Both a & b

9. Synthetic products which when applied to plants produce reactions almost identical to those caused by natural harmonics are called______________?

   A. Plant harmonics
   B. Plant growth regulators
   C. Photoperiodism activants
   D. Plant growth promoters

10. Dystokia is a term applied in Lives tale for _________________________?

    A. Difficult birth
    B. Easy birth
    C. Abnormal birth
    D. None of above