Electromagnetic Radiation Has the Properties of

question 51

Multiple Choice

Electromagnetic radiation has the properties of

• A) waves only
• B) particles only
• C) neither waves or particles
• D) both waves and particles

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Definitions:

Deep Breathe

A respiratory exercise involving deliberate, slow inhalation followed by prolonged exhalation, used to promote relaxation or improve lung function.

Cough

A sudden, forceful expulsion of air from the lungs that clears the air passages; a common symptom of respiratory conditions.

Physical Status Classification

A system used to categorize a patient's pre-operative physical fitness and predict the risk of surgical complications.

American Society of Anesthesiologists

A professional organization dedicated to raising and maintaining the standards of the medical practice of anesthesiology.