Beer and Wine MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Beer and Wine, a fundamental topic in the field of Biotechnology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Beer and Wine MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Beer and Wine mcq questions that explore various aspects of Beer and Wine problems. Each MCQ is crafted to challenge your understanding of Beer and Wine principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Biotechnology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Beer and Wine MCQs are your pathway to success in mastering this essential Biotechnology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Beer and Wine. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Beer and Wine knowledge to the test? Let's get started with our carefully curated MCQs!

Beer and Wine MCQs | Page 8 of 9

Discuss
Answer: (c).Fungal mycelium grows through out the solution in a deep tank
Q72.
Which substrate is used in the fermentation of citric acid?
Discuss
Answer: (d).All of these
Q73.
Alegar is a type of vinegar produced from
Discuss
Answer: (d).ale
Q74.
During recovery step of citric acid, calcium citrate formed is treated with which of the following acid to precipitate calcium?
Discuss
Answer: (c).H2SO4
Discuss
Answer: (d).anaerobic fermentation followed by aerobic fermentation
Q76.
What is the pH of the medium when sucrose is used as substrate for the production of citric acid?

a.

3

b.

4

c.

5

d.

6

Discuss
Answer: (a).3
Discuss
Answer: (b).A. niger floats on the surface of solution
Discuss
Answer: (a).A. niger is used with solid substrate as sweet potato
Q79.
What is the pH of the medium when molasses is used as substrate for the production of citric acid?

a.

3

b.

4

c.

5

d.

6

Discuss
Answer: (c).5
Q80.
Which of the following nitrogen sources is added in the fermentation medium of citric acid production?
Discuss
Answer: (c).Both (a) and (b)
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