LOYOLA COLLEGE (AUTONOMOUS), CHENNAI– 600 034
B.Sc. DEGREE EXAMINATION – ZOOLOGY
fifth SEMESTER – NOVEMBER 2003
ZO 5502/ ZOO 514 biotechnology
07.11.2003 Max: 100 Marks
1.00 – 4.00
PART – A
Answer ALL questions. (10 ´ 2 = 20 Marks)
- Comment on Established cell line.
- What are primary metabolites?
- What are Restriction endonucleases?
- What is Hybridoma?
- Define plasmid.
- Comment on Biosensors.
- Define ‘Shot gun cloning’.
- Comment on ‘Vaccines’?
- What is micropropagation?
- Comment on ‘Bio Chips’.
PART – B
Answer any FOUR questions. (4 ´ 10 = 40 Marks)
- Describe the process of indirect cloning.
- Bring out basics of animal tissue culture and its uses.
- Describe intellectual property rights and patent law.
- Describe Indian scenario of Biotechnology.
- What is Monoclonal antibody? Bringout out its uses.
- Explain the role of biotechnology in aquaculture.
PART – C
Answer any TWO questions (2 ´ 20 = 40 Marks)
- Bringout the applications of biotechnology on environment.
- Write on essay an biotechnology and Agriculture.
- Discuss ‘Health care biotechnology’.
- Give an account of secondary metabolites.
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