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Home Q & A Board Science-Related Homework Help Psychology
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Kiaalyce1 Kiaalyce1
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6 years ago
Ca++ enters the cell when an action potential is generated. Diffision and electrostatic pressures push Ca++ into the cell. Ca++ channels are
 
  a. passive.
  b. chemically-gated.
  c. voltage-gated.
  d. always open.
  e. chemically-gated and voltage-gated.
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darthb10darthb10
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6 years ago
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Kiaalyce1 Author
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6 years ago
Thank you, thank you, thank you!
sakoon
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Yesterday
this is exactly what I needed
ky
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2 hours ago
You make an excellent tutor!
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