A similarity between regulation of the lac operon in bacteria and the regulation of galactose utilization in yeast is that both pathways

A) transcribe all the genes necessary as one polycistronic mRNA.
B) use feedback inhibition to stop making their sugars.
C) use a modified version of their sugars as inducers.
D) are subject to catabolite repression.
E) C and D only


E

Biology & Microbiology

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