Question

The activity of the enzyme β-galactosidase produced by wild-type cells grown in media supplemented with different carbon sources is measured. In relative units, the levels of activity of βgalactosidase is given for the wild-type. Predict the relative levels of β-galactosidase activity in cells grown under the same condition in following mutant cells.

Answer 1

Answer:

I am assuming that the mutant cells have mutated beta galactosidase activity hence the relative levels of enzymatic activity would be reduced.