Question for Week 9:
"How Multicellular Organisms Evolved I"
due: Thursday, March 26, at the beginning of class
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a) Explain how the expression of a structural gene is regulated. Define and include
the following in your answer: promoter; regulatory gene; repressor; structural gene;
transcription factor.
b) Explain why the expression of this structural gene might be altered by
a mutation in the promoter region.
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