1. For the lac operon, explain what would happen and whyregarding expression of the operon in each of the followingscenarios. Be sure to include both positive and negative regulationin your explanation. a.) lactose is present, glucose is absent b.)lactose is absent, glucose is present c.) both lactose and glucoseare present d.) lactose is present, glucose is absent, but there isa mutation to the sequence in the CAP site
