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12th Class Biology Sample Paper Biology Olympiad Sample Paper-4

  • question_answer
    The concentration of certain enzymes in the cell during recombination is graphically represented. The curves P, Q and R represent:

    A)  P: Polymerases; Q: Ligase; R: Restriction enzymes

    B)  P: Rest-iction enzymes; Q: Ligase; R: Polymerases

    C)  P: Restriction enzymes; Q: Polymerases; R: Ligase

    D)  P: Restriction enzymes; Q: Ligase; R: Endonuclease.

    Correct Answer: C

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