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22 April, 02:52

Which of the following, when taken up by the cell, binds to the repressor so that the repressor nolonger binds to the operator?

A) ubiquitin

B) inducer

C) promoter

D) repressor

E) corepressor

Answers (1)
  1. 22 April, 04:51
    Answer is B, inducer.


    The inducer has the ability to regulates gene expression. It is also capable of activating transcription from specific genes within a cell.

    Its function is to disable repressors. Example is lactose.
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