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Home Q & A Board Science-Related Homework Help Psychology
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hojayano hojayano
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6 years ago
Which class of psychoactive drugs works by increasing activity within the nervous system? 
A) depressants 
B) opiates 
C) psychedelics 
D) stimulants
Textbook 
Psychology: From Inquiry to Understanding

Psychology: From Inquiry to Understanding


Edition: 4th
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butterscotchbutterscotch
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6 years ago
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hojayano Author
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6 years ago
Thank you, thank you, thank you!
jamesbove
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Yesterday
Brilliant ツ
rhockeygirl
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2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
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