Problem:
Question: Prokaryotic genes are organized in operons which contain a series of genes that are regulated by a common promoter region. In the case of an inducible operon, the operon will be transcribed under which of the following conditions:
a) when the inducer is bound to the repressor
b) when the repressor is bound to the operator
c) when the inducer is bound to the operator
d) when both the repressor and inducer are bound to the operator
Please Explain don't just write the answer.