Which combining form refers to an artery?

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Multiple Choice

Which combining form refers to an artery?

Explanation:
In medical terminology, the part that refers specifically to an artery is arteri/o. This combining form comes from “artery” and is used when attaching suffixes to describe arterial structures, conditions, or procedures (for example, arteriography, arteriosclerosis, arterial). Angi/o, by contrast, refers to blood vessels in general and is used for terms involving vessels as a whole, not just arteries. Ambi- means both, and “vein” isn’t a combining form (the vein form would be ven/o). So arteri/o is the precise choice for an artery.

In medical terminology, the part that refers specifically to an artery is arteri/o. This combining form comes from “artery” and is used when attaching suffixes to describe arterial structures, conditions, or procedures (for example, arteriography, arteriosclerosis, arterial). Angi/o, by contrast, refers to blood vessels in general and is used for terms involving vessels as a whole, not just arteries. Ambi- means both, and “vein” isn’t a combining form (the vein form would be ven/o). So arteri/o is the precise choice for an artery.

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