First slide

Regulation of Gene Expression

Question

What happens when allolactose is present in the medium and carbon source like glucose is missing in the medium?

Easy

A

Lac operon is switched off
B

Lac operon is switched on
C

Promoter site of lac operon is permanently damaged.
D

Lac operon is destroyed because of toxicity of allolactose.

Solution

Allolactose is an inducer of the lac operon and in its presence the lac operon is switched on.

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App