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rjkz [21]
3 years ago
9

What does tryptophan bind to when it is present in E. coli? A. trp operon B. trp promoter C. trp operator D. trp repressor

Biology
1 answer:
GalinKa [24]3 years ago
4 0
The answer would be d
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Which zone is most likely to have insects and very little plant life?
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