Vedclass
Class 12BiologyMolecular Basis of InheritanceGene regulation
Medium

Where are the regulatory genes located in an operon?

  • A
    Along with the structural genes
  • B
    In between the operator and the structural genes
  • C
    In the middle of the structural genes
  • D
    Upstream of the structural genes
Share

Explore More

Browse All

Question Bank

12

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Molecular Basis of Inheritance

Subtopic

Gene regulation

Similar Questions

Statement-$I$: Lac operator is present only in lac operon and it interacts specifically with lac-repressor only.
Statement-$II$: Each operon has its specific operator and specific repressor.

Medium
View Solution

In the $lac$ operon model,to which site does the repressor protein bind?

Medium
View Solution

Who provided the clear explanation of the $Lac$ operon?

Medium
View Solution

Few genes are found in all types of cells of differentiated multicellular organisms of higher classes. These are called:

Easy
View Solution

Two scientists were awarded the Nobel Prize in $2006$ for $RNA$ interference. On which organism did these scientists discover this mechanism?

Easy
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo