Biology, 21.11.2019 22:31 gamerella101
Read the overview and complete the interactivities that follow. the lac operon consists of a series of genes involved in the breakdown of lactose. the expression of the operon is controlled by two regulatory proteins, a repressor and an activator. together these two regulatory proteins allow the cell to regulate gene expression in response to the levels of glucose and lactose available to the cell. the following questions relate to the lac operon. 1. the lacl gen makes a repressor portein. true/false, 2.the structural porteins encoded by the lac operon are i lactose synthesis. true/false, 3. the cap portein is an activator that binds to the operatot. true/false, 4. the product og lacl is an allosteric protein that can undergo conformotional change when allolactose binds to it. true/false, 5. cap binding causes the dna to bend facilitating rna polymerase binding. true/false
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Read the overview and complete the interactivities that follow. the lac operon consists of a series...
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