A _____ Is a Basic Sound Used in Human Speech

question 29

Multiple Choice

A _____ is a basic sound used in human speech.

• A) cataract
• B) dopamine
• C) phoneme
• D) surfactant

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Definitions:

Excessive Daytime Sleepiness

A condition characterized by persistent sleepiness and lack of energy during the day, even after adequate nighttime sleep.

Narcolepsy

A chronic sleep disorder characterized by overwhelming daytime drowsiness and sudden attacks of sleep, disrupting normal life activities.

REM Sleep

A stage of sleep characterized by rapid eye movements, more dreaming and bodily movement, and faster pulse and breathing.

Wakefulness

The state of being awake and aware of one's environment, contrasting with sleep or unconsciousness.