Punjab Medical Punjab - MET Solved Paper-1999

  • question_answer
    Which plant virus has DNA in it?

    A)  Tomato mosaic virus

    B)  Cauliflower mosaic virus

    C)  Tobacco mosaic virus

    D)  Potato mosaic virus

    Correct Answer: B

    Solution :

    Usually plant viruses have RNA in their genetic material. But in cauliflower mosaic virus, DNA is present as a genetic material.


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