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Home Q & A Board Science-Related Homework Help Psychology
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chillywilly4242 chillywilly4242
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6 years ago
The diurnal light-dark cycle entrains the sleep-wake cycle via the
 
  A) REM-sleep circuits.
  B) cortex.
  C) retinohypothalamic tracts.
  D) caudal brain stem.
  E) reticular formation.
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haleyhaley
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6 years ago
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chillywilly4242 Author
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6 years ago
Thanks
deathwing
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Yesterday
Just got PERFECT on my quiz
shelbycox
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2 hours ago
This helped my grade so much Perfect
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