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solaiman solaiman
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6 years ago
An example of a neurotransmitter that works by activation of G proteins is:
  a. acetylcholine.
  b. nitrous oxide.
  c. endorphins.
  d. GABA.
  e. serotonin.

Question 2

Ligand-gated ion channels bind __________ to allow passage of ions.
  a. enzymes
  b. ions
  c. neurotransmitters
  d. steroid hormones
  e. phospholipid
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sosobonsosobon
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6 years ago
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solaiman Author
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6 years ago
Confirmed correct!
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#3
6 years ago
Cool, thanks for replying back
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