Download PTU B.Sc-BT 2020 March 4th Sem 47050 Industrial Biotechnology Question Paper

Download PTU (I.K. Gujral Punjab Technical University Jalandhar (IKGPTU) B.Sc. in Biotechnology 2020 March Previous Question Papers

1 | M-47050 (S2)-896
Roll No. Total No. of Pages : 02
Total No. of Questions : 09
B.Sc.(BT) (2014 to 2017) (Sem.?4)
FUNDAMENTALS OF INDUSTRIAL BIOTECHNOLOGY
Subject Code : BSBT-208
M.Code : 47050
Time : 3 Hrs. Max. Marks : 60
INSTRUCTION TO CANDIDATES :
1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks
each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students
have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students
have to attempt any TWO questions.

SECTION-A
1. Answer briefly :
(a) Genetic markers
(b) Bioreactor
(c) Citric acid
(d) Biocatalyst
(e) Immobilization
(f) Ales & Lager beer
(g) White & red wine
(h) Biofertilizer
(i) Biocontrol agents
(j) Biosafety aspects

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1 | M-47050 (S2)-896
Roll No. Total No. of Pages : 02
Total No. of Questions : 09
B.Sc.(BT) (2014 to 2017) (Sem.?4)
FUNDAMENTALS OF INDUSTRIAL BIOTECHNOLOGY
Subject Code : BSBT-208
M.Code : 47050
Time : 3 Hrs. Max. Marks : 60
INSTRUCTION TO CANDIDATES :
1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks
each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students
have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students
have to attempt any TWO questions.

SECTION-A
1. Answer briefly :
(a) Genetic markers
(b) Bioreactor
(c) Citric acid
(d) Biocatalyst
(e) Immobilization
(f) Ales & Lager beer
(g) White & red wine
(h) Biofertilizer
(i) Biocontrol agents
(j) Biosafety aspects

2 | M-47050 (S2)-896
SECTION-B
2. What is transformation? Describe briefly genetic markers for yeast transformation.
3. Describe the criteria for the formulation of medium for industrial fermentations.
4. Describe the scope and applications of an industrial biocatalyst.
5. What are alcoholic beverages? Describe the production of red wine with a flow diagram.
6. What are biofuels? Describe applications of fuel biotechnology.

SECTION-C
7. Describe the scope and applications of environmental biotechnology.
8. Describe briefly techniques for the immobilization of biocatalysts. Also highlight the
applications of immobilized biocatalysts.
9. Describe briefly designing of fermenter. Also highlight its operations parameters.







NOTE : Disclosure of identity by writing mobile number or making passing request on any
page of Answer sheet will lead to UMC against the Student.

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