Lisegomekathchrish Lisegomekathchrish

15-08-2016
Biology

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What state is the repressor protein in when tryptophan is absent?
A: the repressor protein is inactive
B: the repressor protein is active
C: the repressor protein is not expressed

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WorldlyGlass49 WorldlyGlass49

17-08-2016

The correct answer is A: the repressor protein is inactive

Without tryptophan, the repressor protein recedes into inactivity.

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