A null repressor mutation (I^-)results in: A)no transcription. B)inducible transcription. C)transcription but no translation. D)no translation. E)constitutive transcription.

Question

Quizplus · Accepted Answer

A null repressor mutation leads to the loss of function of the repressor protein, resulting in constitutive (i.e., unregulated) expression of the gene. Therefore, the answer is E - constitutive transcription.

A Null Repressor Mutation (I-)results In

A Null Repressor Mutation (I^-)results In