Question Detail

MIC 121 Role and Applications of Microorganisms Objective Question

Question

What is the primary industrial use of the enzyme Xylanase, produced by Trichoderma reesei and Aspergillus niger?
Options
A Cheese manufacturing
B Stain removal in detergents
C Paper pulp bleaching and animal feed additive
Correct Answer
D Fruit juice clarification
Correct Answer

Option C is the correct answer.

Detailed Explanation

The table 'Industrial Enzymes' on page 15 lists Xylanase (from Trichoderma reesei, Aspergillus niger) with the uses 'Paper pulp bleaching, animal feed additive, baking industry.'

Hint

Consider the type of material xylanase breaks down and where that's industrially relevant.

Question Info