Which Is Correct

question 16

Multiple Choice

Which is correct?

• A)in the 21st century
• B)in the twenty-first century

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Definitions:

Dyspnea

A medical term for the sensation of breathlessness or difficulty breathing, often a symptom of various conditions.

Tachycardia

An abnormally fast heart rate, typically exceeding the normal resting rate.

Largest Cartilage

The thyroid cartilage, which is the largest cartilage in the larynx, commonly known as the Adam's apple.

Larynx

An organ in the upper neck involved in breathing, producing sound, and protecting the trachea against food aspiration; also known as the voice box.