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Home Q & A Board Biology-Related Homework Help General Biology
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Seven7Seven Seven7Seven
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6 years ago
Catabolite activator protein:a.
   increases the affinity of the promoter region for RNA polymerase.
  b. decreases RNA polymerase activity.
  c. becomes nonfunctional when it binds to AMP.
  d. binds and activates RNA polymerase.
  e. blocks RNA polymerase access to the DNA template

Question 2

An activator protein would have which of the following effects on an operon with a positive control
  mechanism?
  a. stimulate transcription
  b. turn off transcription
  c. stimulate transcription when a coactivator is bound to the allosteric site
  d. inhibit transcription when a coactivator is bound to the allosteric site
  e. no response
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Jango4445Jango4445
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6 years ago
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Seven7Seven Author
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#2
6 years ago
TYVM
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#3
6 years ago
no worries, happy to help out
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