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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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chillywilly4242 chillywilly4242
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6 years ago
Studies by Ekman and colleagues suggest that
 
  a. simulated facial emotional expression changes sympathetic activity.
  b. fear and happiness produce similar changes in the autonomic nervous system.
  c. simulated facial emotional expression changes parasympathetic activity.
  d. different emotions are expressed in similar ways by the facial muscles.
  e. emotions are determined by culture.
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rmullinrmullin
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6 years ago
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chillywilly4242 Author
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6 years ago
Smart ... Thanks!
my2redeyes
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Yesterday
You make an excellent tutor!
Kstan109
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2 hours ago
Brilliant ツ
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