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milo3toe milo3toe
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6 years ago
Which of the following is a reason why stage 4 is considered to be the deepest sleep stage?
 
  A) A person in this stage is easily roused by meaningful stimuli.
  B) A person who awakes from stage 1 is groggy and confused.
  C) A person who awakes from this stage is alert and attentive.
  D) Only very loud stimuli will awaken a person from stage 4 sleep.
  E) Napping in stage 4 reduces the amount of sleep required per night.
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LittleMarcLittleMarc
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6 years ago
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