In the Lac operon system, $β$ – Galactosidase is coded by

Lac A

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

Lac B

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

Lac Z

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

Lac Y

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

Open in App

Solution

The correct option is C Lac Z
The lac Z gene in the Lac operon codes for the enzyme $β$ – Galactosidase.

Suggest Corrections