The root Phon- means which of the following?

Master medical terminology with the Dean Vaughn Medical Terminology Test. Use flashcards and multiple choice questions for comprehensive learning. Enhance your understanding and prep for success!

Multiple Choice

The root Phon- means which of the following?

Explanation:
The meaning of the root Phon- centers on sound or voice. In medical terms, Phon- appears in words like phonation (the production of voice) or phonology (the study of sound systems). So it directly conveys “voice, sound” rather than an organ or substance. Other options point to different roots: cardi- for heart, hemo- or hemat- for blood, and pulmon- or pneumon- for the lung. That’s why the best fit for Phon- is “voice, sound.”

The meaning of the root Phon- centers on sound or voice. In medical terms, Phon- appears in words like phonation (the production of voice) or phonology (the study of sound systems). So it directly conveys “voice, sound” rather than an organ or substance. Other options point to different roots: cardi- for heart, hemo- or hemat- for blood, and pulmon- or pneumon- for the lung. That’s why the best fit for Phon- is “voice, sound.”

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