Author Question: In pharmacology, a(n) ___________ is a chemically inactive substance. a. placebo b. psychoactive ... (Read 40 times)

OSWALD

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In pharmacology, a(n) ___________ is a chemically inactive substance.
 
  a. placebo
  b. psychoactive drug
  c. analgesic
  d. endorphin

Question 2

___________ drugs are those that affect moods, thinking, and behavior.
 
  a. psychoaffective
  b. psychoactive
  c. psychotropic
  d. psychophysiological



Jsherida

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Answer to Question 1

a

Answer to Question 2

b



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