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Home Q & A Board Science-Related Homework Help Psychology
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gltech99 gltech99
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6 years ago
Which of the following neurotransmitters is involved in emotional arousal and sleep?
 
  A) Acetylcholine
  B) Serotonin
  C) Gamma-aminobutyric acid
  D) Norepinephrine
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dr c.dr c.
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6 years ago
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gltech99 Author
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6 years ago
this is exactly what I needed
lierac00
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Yesterday
Thanks
shelbycox
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2 hours ago
Correct Slight Smile TY
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