Arianna finds a hypermorphic mutation in LacI, causing LacI to be ligand independent - how does that affect the lac operon?
A. In the prescence of lactose and glucose - bacteria will no long prefer glucose
B. In the presence of lactose - bacteria will turn on lacZ, but it won't be able to turn it off
C. In the presence of lactose and glucose - bacteria will make LacZ to digest lactose
D. In the presence of lactose - bacteria will not produce LacZ
E. In the presence of lactose - bacteria will produce too much LacZ