For each of the following mutations in the lac operon, type a C if expression of lacz would be constitutive, an N if there would be no lacZ expression, and an / if lacZ expression would still be inducible by lactose.

Human Anatomy & Physiology (11th Edition)
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Chapter1: The Human Body: An Orientation
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X₂ X²
Ω·
For each of the following mutations in the lac operon, type a C if expression of lacZ would be
constitutive, an N if there would be no lacZ expression, and an / if lacZ expression would still be
inducible by lactose.
Write your response here...
binding to it.
Write your response here....
lac operator.
Write your response here...
inducer.
Write your response here...
unable to bind.
Write your response here...
A mutation in the operator sequence that prevents the lac repressor from
A mutation in the lacl gene that makes the repressor unable to bind to the
A mutation in the lacl gene that makes the repressor unable to bind to the
A mutation in the lac promoter that makes RNA polymerase holoenzyme
A mutation that moves the lacl gene to a different chromosomal location.
Transcribed Image Text:Fill in the Blanks Answers typed in all of the blanks will be automatically saved. X₂ X² Ω· For each of the following mutations in the lac operon, type a C if expression of lacZ would be constitutive, an N if there would be no lacZ expression, and an / if lacZ expression would still be inducible by lactose. Write your response here... binding to it. Write your response here.... lac operator. Write your response here... inducer. Write your response here... unable to bind. Write your response here... A mutation in the operator sequence that prevents the lac repressor from A mutation in the lacl gene that makes the repressor unable to bind to the A mutation in the lacl gene that makes the repressor unable to bind to the A mutation in the lac promoter that makes RNA polymerase holoenzyme A mutation that moves the lacl gene to a different chromosomal location.
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