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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
    In the lac operon, the structural genes are switched off when

    A) Represser binds to operator

    B) Represser binds to promoter

    C) Represser binds to regulator

    D) Represser binds to inducer

    Correct Answer: A

    Solution :

    Represser binds to operator


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