Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2007

  • question_answer
    Plasmids are ideal vectors for gene cloning as they                                                                                          

    A)  can be multiplied in a laboratory using enzymes

    B)  can be multiplied by culturing

    C)  are self-replicating

    D)  replicate freely outside the bacterial cells

    Correct Answer: C

    Solution :

    A plasmid is a DNA molecule, other than the bacterial chromosome, that is capable of independent replication and transmission. Plasmids are circular and may exist independent of or may become integrated into the bacterial chromosome; the latter are called episomes.


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