Biotechnology - Antibiotics

Why Biotechnology Antibiotics?

In this section you can learn and practice Biotechnology Questions based on "Antibiotics" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.

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IndiaBIX provides you lots of fully solved Biotechnology (Antibiotics) questions and answers with Explanation. Solved examples with detailed answer description, explanation are given and it would be easy to understand. All students, freshers can download Biotechnology Antibiotics quiz questions with answers as PDF files and eBooks.

Where can I get Biotechnology Antibiotics Interview Questions and Answers (objective type, multiple choice)?

Here you can find objective type Biotechnology Antibiotics questions and answers for interview and entrance examination. Multiple choice and true or false type questions are also provided.

How to solve Biotechnology Antibiotics problems?

You can easily solve all kind of Biotechnology questions based on Antibiotics by practicing the objective type exercises given below, also get shortcut methods to solve Biotechnology Antibiotics problems.

Exercise :: Antibiotics - Section 1

  • Antibiotics - Section 1
1. 

The yield of the antibiotic depends upon

A. pH of the medium
B. age of the inoculum
C. composition of the medium
D. all of these

Answer: Option D

Explanation:

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

2. 

During which phase of growth of Penicillium chrysogenum maximum antibiotic production takes place

A. during the first phase
B. during the second phase
C. during the third phase
D. same in all the phases

Answer: Option B

Explanation:

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

3. 

Fermentation medium for oxytetracyclin (terramycin) consist of

A. CSL, starch, (NH4)2 SO4, sodium chloride and CaCO3
B. CSL, (NH4)2 SO4, sodium chloride and CaCO3
C. CSL, starch,(NH4)2 SO4, ammonium chloride and CaCO3
D. CSL,(NH4)2 SO4, ammonium chloride and CaCO3

Answer: Option A

Explanation:

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

4. 

pH of the fermentation medium for chlorotetracyclins is

A. 5-6
B. 6-7
C. 7-8
D. 8-9

Answer: Option A

Explanation:

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

5. 

At normal pH, penicillin remains in

A. aqueous phase
B. solvent phase
C. both (a) and (b)
D. precipitates

Answer: Option A

Explanation:

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