Biology, 17.01.2020 22:31, laylay120

The placement of the operator sequence between the promotor and the structural genes is critical to the proper function of the lac operon.
which of the following mutations could lead to constitutive expression of the genes of the lac operon? a. a mutation in the lac-z geneb. a super repressor mutationc. a mutation in the operator sequenced. a mutation in the lac-y gene

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The placement of the operator sequence between the promotor and the structural genes is critical to...