Transcription at the lac operon

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Reference no: EM1381407

Question: What happens to transcription at the lac operon when lactose is absent and why?

Question: What happens to transcription at the lac operon when lactose is present and why?

Question: What happens to transcription at the trp operon when tryptophan is absent and why?

Question: What happens to transcription at the trp operon when tryptophan is present and why?

Question: What happens to the rate of transcription when the glucose levels are high and lactose levels are low?

Question: What happens to the rate of transcription when the glucose levels are low and lactose levels are high?

Reference no: EM1381407

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Transcription at the lac operon : What happens to transcription at the lac operon when lactose is absent and present explain your answer.

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