In terms of regulation of gene expression, tryptophan and allolactose are examples of ________ molecules.
A) effector
B) inducer
C) terminator
D) repressor
E) operator

Name: In terms of regulation of gene expression, tryptophan and allolactose are examples of ________ molecules. A) effector B) inducer C) terminator D) repressor E) operator
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Question

Quizplus · Accepted Answer

Tryptophan and allolactose are effector molecules; tryptophan acts as a corepressor in the trp operon, while allolactose acts as an inducer in the lac operon.

In Terms of Regulation of Gene Expression, Tryptophan and Allolactose