Question: If the sequence encoding the two trp amino acids in the trp leader sequence were mutated to encod…

If the sequence encoding the two trp amino acids in the trp
leader sequence were mutated to encode his instead, how might it
change the behavior of the system? (You may assume that the
different possible stem-loop structures all still form, despite
these mutational changes.) Transcription of the trp operon
terminates when trp is abundant Transcription of the trp operon
terminates when trp is scarce Transcription of the his operon
terminates when trp is abundant Transcription of the his operon
terminates when trp is scarce Transcription of the trp operon
terminates when his is abundant Transcription of the trp operon
terminates when his is scarce