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  3. 12th Class
  4. Biology
  5. Molecular basis of Inheritance / विरासत का आणविक आधार

12th Class Biology Molecular basis of Inheritance / विरासत का आणविक आधार Question Bank MCQs - Molecular Basis of Inheritance

  • question_answer
    Which group present in RNA nucleotide is very reactive and makes RNA liable and easily degradable than DNA?

    A) 3-OH' group at every nucleotide

    B) 2-OH' group on ribose sugar

    C) 3-OH' group on ribose sugar

    D) 4-OH' group on ribose sugar

    Correct Answer: B

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