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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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dtaz123 dtaz123
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6 years ago
The end of the rising phase of an action potential occurs when the
 
  A) sodium channels close.
  B) sodium channels open.
  C) potassium channels open.
  D) potassium channels close.
  E) both A and D
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xballaxballa
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6 years ago
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dtaz123 Author
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6 years ago
You make an excellent tutor!
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Just got PERFECT on my quiz
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