Home
Class 12
BIOLOGY
In lac operon, lactose acts are...

In lac operon, lactose acts are

A

Inducer

B

Co-inducer

C

Repressor

D

Co-repressor

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Model test paper-4|100 Videos
  • ECHINODERMATA

    DINESH PUBLICATION|Exercise REVISION QUESTIONS|65 Videos
  • EVIDENCES OF EVOLUTION

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|3 Videos

Similar Questions

Explore conceptually related problems

Lac operon is

In lac operon the lac mRNA

In lac operon model, lactose functions as

In the lac operon model, lactose molecules functions as :

The lac operon consists of

The lac operon consists of a regulation gene and three structural gene. The lactose acts as inducer. In the presence of an Inducer such as lactose, the repressor is in inactivated during the interaction. This allows RNA polymerase access to the promoter and transcription proceeds. The repressor is synthesized which in turn binds with the operator region of the operon and prevents RNA polymerase from transcribing the operon. Identify the correct sequence of the structural genes in the lac operon.

In lac operon system lac-I-gene codes for :

In lac operon system, lac gene-i codes for

In lac operon system, lac gene-Z codes for