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dixoncsk2062 dixoncsk2062
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6 years ago
An inhibitory post-synaptic impulse (IPSP):
  a. is represented by a movement of the neuron to a more positive voltage.
  b. moves the neuron further away from firing.
  c. involves the action of acetylcholine.
  d. occurs when Na+ ion channels open.
  e. occurs when K+ ion channels close

Question 2

Which of the following characteristics is not true of excitatory postsynaptic potentials and inhibitory
  postsynaptic potentials?
  a. They may both be summed spatially or temporally.
  b. Both EPSPs and IPSPs are graded potentials.
  c. IPSPs cancel the effects of some of the EPSPs.
  d. Each EPSP or IPSP affects the membrane potential of the neuron.
  e. They both represent an all-or-none response
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saysaysaysay
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dixoncsk2062 Author
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6 years ago
This helped my grade so much Perfect
riptide
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Yesterday
Just got PERFECT on my quiz
choih94
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2 hours ago
Good timing, thanks!
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