2. Questions Bank
  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
    Regulator gene controls chemical synthesis (Operon concept) by :

    A) Inhibiting transcription of mRNA

    B) Inhibiting enzymes

    C) Inhibiting passage of mRNA

    D) Inhibiting substrate enzyme reaction

    Correct Answer: B

    Solution :

    Inhibiting enzymes


You need to login to perform this action.
You will be redirected in 3 sec spinner