Sleep and Dreaming

AP Psychology· difficulty 3/5

REM (rapid eye movement) sleep is associated with

A
$Slow-wave delta activity and deep physical restoration$
B
$Light dozing with hypnagogic sensations and easy arousal$
C
$Vivid dreams and brain activity similar to waking$
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D
$Sleep spindles and K-complexes typical of stage 2 sleep$

Explanation

Body is paralyzed (atonia), but brain activity and eye movement are intense.

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