Home
Class 12
BIOLOGY
In negative operon...

In negative operon

A

Inducer binds with repressor

B

Co-repressor does not binds with repressor

C

Corepressor binds with inducer

D

CAMP have negative effect on lac operon

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise BIOLOGY|306 Videos
  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise QUESTION|187 Videos
  • NEET

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise MCQ|184 Videos
  • MORPHOLOGY OF FLOWERING PLANTS

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise Exercise|91 Videos
  • NEET 2018

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise Exercise|90 Videos

Similar Questions

Explore conceptually related problems

A : Lac operon exerts negative control only. R: The operator is occupied by aporepressor during regulation.

Define an operon, giving an example, explain an inducible operon.

Lac operon is

Lac Operon|Positive And Negative Regulation|Human Genome Project|Goals Of Human Genome Project

Type OF gene | | Operon system | | Inducible operon

operon system | | Inducible operon | | Repressible system

Study the schematic representation of the genes involved in the lac operon given below and answer the questions that follow : {:(p,i,p,o,z,y,a):} (a) Identify and name the regulatory gene in this operon. Explain its role in 'switching off' the operon. (b) Why is the lac operon's regulation referred to as negative regulation ? (c ) Name the inducer molecule and the products of the genes 'z' and 'y' of the operon. Write the functions of these gene products.

What is an operon ? Explain the functioning of lac operon when in an open state.

Tryptophan Operon Differences Between Lactose Operon and Tryptophan Operon Aporepressor and Co-repressor Transposons (Jumping Genes) Antibiotic Inhibition OF Bacterial Protein Synthesis