Exam (elaborations)
AP Biology Unit 6 Test with Questions Solved 100% Correct
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What enhances the expression of a gene? - the attachment of RNA polymerase to DNA Describe what happens when the lactose operon is turned on and transcribing. - Allolactose or lactose binds to and changes the shape of the repressor. Genes A,B,C, and D are located on the same chromosome. Testcros...
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