12. Gene Regulation in Prokaryotes
Lac Operon
31PRACTICE PROBLEM
If a mutation occurs in the lacZ gene of this strain, such that the β-galactosidase enzyme can no longer be produced, how will this affect the growth of the strain on a lactose-only medium?
If a mutation occurs in the lacZ gene of this strain, such that the β-galactosidase enzyme can no longer be produced, how will this affect the growth of the strain on a lactose-only medium?