Download App

Molecular Basis of Inheritance — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYMolecular Basis of Inheritance1 Mark
Question
In which condition, lac operon is switched off?
✓

Answer

If E.coli bacteria do not have lactose in the surrounding medium as a source of energy, lac operon is switched off.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Answer the following questions" from Molecular Basis of Inheritance→Molecular Basis of Inheritance — all question types→BIOLOGY STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

What is monosomy? Give one example of the same.
→
Define global warming.
→
Define the following : Innate immunity
→
Pacemaker
→
How does Na+ – K+ pump work?
→
Write the names of hormones and the glands secreting them for the regulation of Urinary elimination of water.
→
Alleles or Allelomorphs
→
Give significance: Asexual reproduction
→
Give functions : Epiglottis.
→
Name the following: A condition in which pollen tube enters the ovule through micropyle, through chalaza or through integuments.
→