Which of the Following Statements About the Lac Operon Is

question 45

Multiple Choice

Which of the following statements about the Lac operon is FALSE?

• A)The Lac repressor binds when lactose is present in the cell.
• B)Even when the CAP activator is bound to DNA, if lactose is not present, the Lac operon will not be transcribed.
• C)The CAP activator can only bind DNA when it is bound to cAMP.
• D)The Lac operon only produces RNA when lactose is present and glucose is absent.

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