THE PSYCHOLOGY OF EMOTIONS
STATES OF CONSCIOUSNESS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Total delta waves
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When night terrors heightening
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Paradoxical sleep, where the brain is awake, but the body is asleep
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Non-dreaming sleep
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Quiet sleep
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Detailed explanation-1: -Rapid eye movement (REM) sleep is called paradoxical sleep because it involves seemingly contradictory states of an active mind and a sleeping body. The term paradoxical sleep was coined by the French researcher Dr. Michel Jouvet. View Source in the late 1950s.
Detailed explanation-2: -What Defines Paradoxical Sleep? The paradox is that even though the brain is quite active during REM sleep, consuming large amounts of energy, the body remains completely inactive.
Detailed explanation-3: -During most stages of sleep, the thalamus becomes quiet, letting you tune out the external world. But during REM sleep, the thalamus is active, sending the cortex images, sounds, and other sensations that fill our dreams.
Detailed explanation-4: -The phase of sleep in which most dreams occur. During REM sleep, a person’s brain activity, breathing, heart rate, and blood pressure increase, and the eyes move rapidly while closed.