CET Karnataka Medical CET - Karnataka Medical Solved Paper-2003

  • question_answer
    The enzymes which are commonly used in genetic engineering:

    A)  restriction endonuclease and polymerase

    B)  endonuclease and ligase

    C)  restriction endonuclease and ligase

    D)  ligase and polymerase

    Correct Answer: C

    Solution :

    Restriction endonuclease enzymes are used to cut DNA strand at specific site whereas ligase enzyme is used to join DNA segments. Both enzymes are required in genetic engineering.


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