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  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
    Operon is

    A) Sequence of three nitrogen bases determining a single amino acid

    B) A set of closely placed genes regulating a metabolic pathway in prokaryotes

    C) Segment of DNA specifying a polypeptide

    D) Gene responsible for switching on and switching off of other genes

    Correct Answer: C

    Solution :

    Segment of DNA specifying a polypeptide


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