The combining form vena- refers to which structure?

Master the Dean Vaughn Medical Terminology Test. Engage with flashcards and quizzes, detailed explanations provided. Enhance your medical vocabulary for exam success.

Multiple Choice

The combining form vena- refers to which structure?

Explanation:
In medical terminology, combining forms name specific body structures. The form vena- comes from the Latin word for vein, so it denotes a vein—the blood vessel that returns blood toward the heart. You’ll see it in terms like vena cava, which refer to large veins. This distinguishes it from arteries (arteri-), capillaries (capill-, capill/o), and nerves (neur/o or neuro-). So the structure described by vena- is a vein.

In medical terminology, combining forms name specific body structures. The form vena- comes from the Latin word for vein, so it denotes a vein—the blood vessel that returns blood toward the heart. You’ll see it in terms like vena cava, which refer to large veins. This distinguishes it from arteries (arteri-), capillaries (capill-, capill/o), and nerves (neur/o or neuro-). So the structure described by vena- is a vein.

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