2. In Figure below, the bacterial activator protein CAP and the Lac repressor have been placed in the four possiblecombinations on their binding sites in the promoter for the Lac operon. Each combination of gene regulatory proteinscorresponds to a particular mixture of glucose and lactose. For each of the four combinations, indicate on the left-handside of the figure which sugars must be present and, on the right-hand side (a-d), whether the operon is expected to beturned ON or OFF. (4%)