Which of the Following Statements About Sleep Is Correct

question 27

Multiple Choice

Which of the following statements about sleep is correct?

• A)Sleep typically occurs in stages in which a subject goes through progressively deeper stages of sleep and then awakens.
• B)Sleep typically occurs in cycles in which a subject will cycle through various stages of slow-wave sleep punctuated by paradoxical sleep several times during one bout of sleep.
• C)During REM sleep,blood pressure and breathing rate become elevated.
• D)Sleep involves a lack of neurological activity.
• E)All muscles are relaxed during all phases of sleep.

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Definitions:

Low-fat Diet

A diet that restricts the intake of fats, particularly saturated fats and cholesterol, to promote heart health and reduce obesity risk.

Activity Intolerance

A state where an individual has insufficient physical or psychological energy to endure or complete required or desired daily activities.

Decreased Oxygen Saturation

A drop in the percentage of oxygen saturated in the blood, indicating potential respiratory or circulatory issues.

Productive Cough

Sudden expulsion of air from the lungs that effectively removes sputum from the respiratory tract and helps clear the airways.