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Home Q & A Board Science-Related Homework Help Health, Nutrition, and Food Sciences
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vanpac vanpac
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6 years ago
Over-the-counter drugs commonly abused by teens and young adults include
 
  A) pain relievers, muscle relaxants, and sleep aids.
  B) diuretics, vitamins, and herbal supplements.
  C) cough and cold medicines and diet and sleep aids.
  D) antacids, pain relievers, and diet aids.


The development of a tolerance to one drug that reduces the effects of another similar drug is
 
  A) antagonism.
  B) synergism.
  C) intolerance.
  D) cross-tolerance.


The interaction of two or more drugs in which the effects of the individual drugs are compounded or multiplied is
 
  A) antagonism.
  B) synergism.
  C) intolerance.
  D) cross-tolerance.


Stimulants act by increasing the activity of the
 
  A) autonomic nervous system.
  B) central nervous system.
  C) peripheral nervous system.
  D) parasympathetic nervous system.


When drugs activate the brain's pleasure circuit, what neurotransmitter is involved?
 
  A) dopamine
  B) ketamine
  C) melamine
  D) amphetamine
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TurtleTurtle
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6 years ago
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vanpac Author
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#2
6 years ago
Just confirmed the same answer from my friend, thanks
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