Biochemical Engineering - Enzymes and Application

Exercise :: Enzymes and Application - Section 1

  • Enzymes and Application - Section 1
16. 

Which of the enzyme combination is commercially used for the removal of oxygen?

A. Glucose oxidase-cellulase
B. Glucose oxidase-catalase
C. Glucose oxidase-lactase
D. All of these

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

17. 

The enzyme used to reduce bitterness of grapes commonly contains

A. α-L-rhamonosidase
B. β-d-glucosidase
C. β- galactosidase
D. both (a) and (b)

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

18. 

Citrus juice debittering can be carried out using

A. limoninase
B. inulinase
C. anthocyanase
D. None of these

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

19. 

Which of the following enzyme is responsible for causing vitamin B deficiency disease beriberi?

A. Ascorbic acid oxidase
B. Thiaminase
C. Lipoxygenase
D. None of these

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

20. 

Soya off flavour removal may be achieved using

A. di acetyl reductase
B. β- amylase
C. aldehyde oxidase
D. protease

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.