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NEET Biology Molecular basis of Inheritance / विरासत का आणविक आधार Question Bank Nucleic acid (DNA/RNA)

  • question_answer
    Which  one of the following is called polynucleotide joining enzyme [CBSE PMT 2002]

    A) Polymerase I

    B) Polymerase II

    C) Ligase

    D) Ribonuclease

    Correct Answer: C

    Solution :

    The DNA ligase joins the new and old segments of the strand under repair. This makes the damaged DNA strand normal.


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