Multiple Choice
Which statement is NOT correct about the trp operon?
A) The structural genes make products that are part of an anabolic pathway for the synthesis of tryptophan.
B) It is normally turned off if tryptophan is present.
C) Tryptophan acts as the corepressor.
D) The regulator gene product is inactive by itself.
E) Tryptophan binds to the repressor protein and inactivates it.
Correct Answer:

Verified
Correct Answer:
Verified
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