In the absence of lactose,
A) the repressor binds to the operator, and the genes of the lac operon are transcribed.
B) the repressor binds to the operator, and the genes of the lac operon are not transcribed.
C) the repressor is unable to bind to the operator, and the genes of the lac operon are transcribed.
D) the repressor is unable to bind to the operator, and the genes of the lac operon are not transcribed.
E) the repressor is unable to bind to the operator, and the regulatory gene is transcribed.
Correct Answer:
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