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CSIR second paper questions - Part 2



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    CSIR second paper questions - Part 2


    Posted Date: 06 Dec 2010      Total Responses: 1
    Posted By: Manohar Joshi       Member Level: Diamond     Points: 10


    1. Can you suggest three techniques used for the identification and separation of sDNA and dsDNA and give principle of each of them?

    2. What factors determine variability in terrestrial ecosystem productivity?

    3. How feedback loops involved in regulation stomatal opening and closing.

    4.a. You have purified a RNA binding protein from E.coli cell lysate. Can you design different experiments to confirm it?
    b. What is tautomeric shift in a purine of pyrimidines base? Schematically explain how tautomeric shift in a base in DNA may lead to mutation.

    5. What is programmed cell death? Give important features of the PCD. Give Instances, where it occurs during Plant Development.

    Try to answer below in the comment section. We try to improve your answer



    Responses
    Author: Manohar Joshi    14 Mar 2011Member Level: DiamondRating: 2 out of 52 out of 5     Points: 3
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