This download link is referred from the post: PTU B.Tech 5th Semester Last 10 Years 2011-2021 Previous Question Papers|| Punjab Technical University
Roll No. Total No. of Pages : 02
Total No. of Questions : 18
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B.Tech. (BT) (Sem.-5)
GENETIC ENGINEERING
Subject Code : BTBT-501-18
M.Code : 78235
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 has to attempt any FOUR questions.
- SECTION-C contains THREE questions carrying TEN marks each and students has to attempt any TWO questions.
SECTION-A
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Answer briefly :
- What is Molecular cloning?
- What do you understand by mutation?
- What are cosmids?
- What is RAPD?
- What do you understand by site directed mutagenesis?
- Give two applications of polymerase chain reactions.
- Give examples of gene therapy.
- Give names of enzymes involved in recombinant DNA technology.
- What are high-throughput techniques?
- Elaborate YAC.
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SECTION-B
- Write a brief note on genetic engineering guidelines.
- Explain basics of restriction mapping of DNA fragments.
- Write basic steps involved in DNA and protein sequencing.
- What are various processes for detection of protein-protein interactions?
- What are molecular markers? Give their significance.
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SECTION-C
- Write a detailed note on DNA finger printing.
- Give a detailed account about expression strategies for heterologous genes in bacteria and yeasts.
- Write brief notes on :
- DNA sequencing
- Viral vectors
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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.Tech 5th Semester Last 10 Years 2011-2021 Previous Question Papers|| Punjab Technical University