Which of the following cannot act as inducer?

Glucose

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Lactose

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Galactose

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Both (a) and (c)

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D Both (a) and (c)
Lactose is the substrate for the enzyme 13-galactosidase and it regulates switching on and off of the operon and therefore, acts as inducer.

Suggest Corrections