Which Statement About REM Sleep Is TRUE

question 107

Multiple Choice

Which statement about REM sleep is TRUE?

• A)REM sleep alternates throughout the night with other stages of sleep and always occurs immediately after stage 4 sleep.
• B)REM sleep alternates throughout the night with other stages of sleep and tends to decrease in duration throughout the night.
• C)REM sleep alternates throughout the night with other stages of sleep and tends to increase in duration throughout the night.
• D)REM sleep occurs once each night,usually right before you wake up.

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Definitions:

Alcohol

A psychoactive substance commonly found in beverages, known for its depressant effects on the central nervous system.

Stimulant Drugs

Substances that increase alertness, attention, and energy by elevating the levels of key chemicals in the brain and other parts of the body.

Excitement

A state of heightened emotional arousal, often associated with anticipation or enthusiasm for an event or activity.

Euphoria

A feeling or state of intense excitement and happiness.