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NEET Sample Paper NEET Sample Test Paper-83

  • question_answer
    Various technologies have been developed to study DNA and other biomolecules. DNA footprinting is used for identification of

    A)  tRNA               

    B)  protein binding sites in DNA

    C)  mRNA

    D)  rRNA

    Correct Answer: B

    Solution :

    Foot printing is a technique derived from principles used in DNA sequencing and identifies the DNA sequences bound by a particular protein. In 1978, David Galas and Albert Schmitz developed DNA foot printing technique to study binding specificity of lac repressor protein.


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