On the table below, indicate the effect of the given E. coli genotype and environmental condition on the initiation of transcription of the trp operon. Put “+” if there will be initiation of transcription at the trp operon at a high level and put “-” if it will not. Below is the correct answer to row 4 on Question #4 above. Make a sketch or series of sketches that explains why this is the correct answer. Scan or photo your sketch(es) and upload them.