Railways General Science & Technology Genetics Sample Paper Genetics and Evolution Sample Test Paper-30

  • question_answer
    DNA is found primarily

    A)  In cell nucleus

    B)  Outside the cell nucleus

    C)  In cell cytoplasm

    D)  None of these

    Correct Answer: A

    Solution :

    [a] DNA occur mainly in nucleus, forming major chemical proportion of chromosomes. Some amount of DNA is also present in cytoplasm (mitochondria and plastids).


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