Multiple Choice
Which of the following is true regarding the distribution of stages of the sleep cycle throughout an entire night?
A) Stage 2 sleep is typically the longest lasting sleep stage at the end of the cycle
B) The end of a night's sleep corresponds with the disappearance of NREM Stages 3 and 4
C) REM sleep is most prevalent early in the night, when the sleeper has just begun sleeping
D) NREM takes up about 50% of the sleep cycle as sleep progresses
Correct Answer:
Verified
Correct Answer:
Verified
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