Controlling The Lac Operon in e. co” (represses, inducers & activators) – With no proteins bound to eitherthe operator or activator regions, RNAP is free to bind to the promoter and transcribe the genes Who! wouldbe the problem with having the lac operon on all the time? Describe the role of the repressor prot… Show more… Show more Science Biology BOH 12 Share QuestionEmailCopy link Comments (0)