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Author Question: Two factors that help regulate our natural sleep/wake cycles are a. melanin and auditory ... (Read 61 times)

khang

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on: Jun 22, 2018
Two factors that help regulate our natural sleep/wake cycles are
 
  a. melanin and auditory stimulation.
  b. melatonin and auditory stimulation.
  c. melatonin and light.
 d. light and blood sugar levels.

Question 2

A severe difficulty in regulating sleep that is induced by jet lag or by working rotating shifts is an example of
 
  a. circadian rhythm disruption.
  b. sleep apnea.
 c. hypersomnia.
 d. narcolepsy.


trampas

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Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

a


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