In the presence of tryptophan in the cell, the repressor is __________ – McqOptions

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1.	In the presence of tryptophan in the cell, the repressor is __________
A.	bound to tryptophan
B.	bound to DNA
C.	bound to both DNA and tryptophan
D.	bound to neither tryptophan nor DNA
Answer» D. bound to neither tryptophan nor DNA

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