Question: MICROBIOLOGY: Explain how transcription of the lac operon is regulated through both Positive and …

MICROBIOLOGY: Explain how transcription of the lac operon is
regulated through both Positive and Negative control. Specifically,
diagram the operon with its transcriptional regulatory sites and
proteins as it would be in these two scenarios: a) absence of
glucose, presence of lactose, b) Presence of both glucose and
lactose. Be sure to indicate whether or not transcription would
take place.