Q2A: Knowing how the ara operon is being regulated when only Arabinose is present, which of the following conclusions can you

Question

Q2A: Knowing how the ara operon is being regulated when only Arabinose is present, which of
the following conclusions can you make based on your results? Select all that apply (2 marks).
(a) The fluorescence intensity increases as the concentration of Arabinose increases. This
results from high transcription of pGLO plasmid DNA.
(b) Glucose concentration does not affect RNAP binding to the PBAD promoter.
(c) The low level of fluorescence in AOGO suggests that the change in fluorescence is caused
by the Arabinose treatment.
(d) If glucose was present, there will be high transcription.

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