Home » Advanced Botany » Molecular Basis of Inheritance » Question
  1. What does "lac" refer to in what we call the lac operon?
    1. The number 1,00,000
    2. Lactose
    3. Lactase
    4. Lac insect
Correct Option: B

Lactose operon in E.coli is a catabolic pathway in which the structural genes remain switched off unless the inducer (Lactose) is present in the medium.



Your comments will be displayed only after manual approval.