During Stage 3 NREM,
A)delta waves first begin to appear.
B)sleep spindles occur.
C)people tend to experience hypnic jerks.
D)people tend to experience nightmares.

Name: During Stage 3 NREM, A)delta waves first begin to appear. B)sleep spindles occur. C)people tend to experience hypnic jerks. D)people tend to experience nightmares.
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Question

Quizplus · Accepted Answer

Delta waves first begin to appear during Stage 3 NREM sleep, marking the transition into deep sleep.