AP PSYCHOLOGY

STATES OF CONSCIOUSNESS

PSYCHOLOGY OF SLEEP

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Why is REM sleep considered paradoxical?
A
Internally aroused
B
Externally paralyzed
C
Brainstem blocking messages from motor cortex
D
all of these
Explanation: 

Detailed explanation-1: -Why Is REM Sleep Called Paradoxical Sleep? Rapid eye movement (REM) sleep is called paradoxical sleep because it involves seemingly contradictory states of an active mind and a sleeping body.

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