2. Solved Papers
  3. Railways

Railways R.R.C. (Allahabad) Solved Paper 1st Shift Held on 1-12-2013

  • question_answer
    2. Viruses have?

    A) DNA only                     

    B) RNA only

    C) DNA or RNA     

    D) Both DNA or RNA

    Correct Answer: C

    Solution :

    Not Available          


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