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chrystalhdz chrystalhdz
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6 years ago
How does the lactose repressor block transcription of the lactose operon?
  a. By turning off the lacA intron
  b. By degrading the lacZ protein product
  c. By binding allosterically to the lacZ gene
  d. By slowing the uptake of lactose into the cell
  e. By binding to the operator

Question 2

cAMP levels decrease when __________. This results in __________ of CAP.
  a. lactose levels increase; activation
  b. lactose levels decrease; inhibition
  c. glucose levels increase; inhibition
  d. glucose levels decrease; activation
  e. glucose levels decrease; inhibition
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svanschaiksvanschaik
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chrystalhdz Author
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#2
6 years ago
All are correct
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#3
6 years ago
Happy to help
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