Roll No. [ ] Total No. of Pages : 02
Total No. of Questions : 09
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B.Sc.(BT) (2014 to 2017) (Sem.-6)FERMENTATION TECHNOLOGY
Subject Code : BSBT-306
M.Code : 47066
Time : 3 Hrs. Max. Marks : 60
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INSTRUCTION TO CANDIDATES :
- SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
- SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
- SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.
SECTION-A
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1) Write briefly :
- Write Monod equation.
- Write importance of Aeration.
- What are the factors affecting on KLa?
- Define a term of sterilization.
- Define a term of Biomass. Give two examples.
- Explain Fed batch culture.
- What is dilution rate?
- Define enzyme. Give two examples of enzyme.
- What are advantages of enzyme immobilization?
- Define scale-up and scale-down.
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SECTION-B
- What is drying and why is it important?
- Describe Monod's growth kinetics.
- Compare and contrast a batch and continuous bioreactor.
- Explain the term of media optimization and Antifoam.
- Write a short note on industrial application of enzyme.
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SECTION-C
- Discuss the various techniques for enzyme immobilization with suitable examples.
- Explain in detail about the two different design approaches for continuous sterilization process.
- What is downstream process technology? Outline in general the various steps in downstream process technology.
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NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
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This download link is referred from the post: PTU B.Sc (Biotechnology) 2020 March Previous Question Papers