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Download GTU BE/B.Tech 2018 Winter 6th Sem New 2160401 Advanced Molecular Biology Ii Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2018 Winter 6th Sem New 2160401 Advanced Molecular Biology Ii Previous Question Paper

This post was last modified on 20 February 2020

Tags:GTUBEB.Tech2018Winter6th SemNew2160401Advanced Molecular Biology IIQuestion PaperPDFGujarat Technological University
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GTU BE/B.Tech 2018 Winter Question Papers || Gujarat Technological University


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Subject Code: 2160401

GUJARAT TECHNOLOGICAL UNIVERSITY

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BE - SEMESTER-VI (NEW) EXAMINATION - WINTER 2018
Subject Name: Advanced Molecular Biology-II
Time: 02:30 PM TO 05:00 PM
Date: 16/11/2018
Total Marks: 70

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Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

  1. What is significance of RNA splicing? (03)

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  2. Explain base substitution mutation with suitable illustration. (04)

  3. What are transposable elements? Explain its basic structure. (07)

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  4. Define the terms reversion and suppression of mutation. (03)

  5. Write a short note on base analogue mutagens. (04)

  6. Explain positive regulation of lac operon (07)

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    OR

    Explain negative regulation of lac operon. (07)

  7. What is significance of gene mapping? (03)

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  8. Explain regulation of replication at genomic level in eukaryotes (04)

  9. Explain mismatch repair mechanism in detail. (07)

    OR

    Explain primer walking. (03)

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  10. Explain any one mechanism of regulation of metabolic pathway. (04)

  11. Explain intragenic suppression mechanism. (07)

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  12. What are post transcriptional controls? (03)

  13. Explain attenuation mechanism. (04)

  14. Explain lifecycle of T4 phage. (07)

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    OR

    What is alternative and trans-splicing? (03)

  15. Write a note on splicing errors. (04)

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  16. Explain splicing mechanism of nuclear mRNA. (07)

  17. What is lysogeny? Give example of any one virus which performs lysogeny. (04)

  18. What are integrons and retrotransposons? (07)

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  19. Explain the technique of DNA fingerprinting. (03)

    OR

    Explain molecular basis of mutation. (04)

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  20. Draw structure of retrovirus. (07)

  21. Explain short gun DNA sequencing approach. (07)

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This post was last modified on 20 February 2020