Biology, 12.10.2020 22:01 jekson1252
The trp operon in E. coli regulates genes that code for enzymes required for synthesis of the amino acid tryptophan. The trp operon is a repressible operon. When tryptophan is not available in the environment, the trp repressor protein is _. Therefore, RNA polymerase can bind to the _ to begin transcription.
Answers:
1. inactive
2. promoter
I hope this helps.
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