Question

1. which word part has the same meaning as the combining form angi/o?

○ vas/o
○ ather/o
○ arteri/o
○ phleb/o

Explanation:

The combining form "angi/o" means "vessel" (as in blood vessels). "Vas/o" also means "vessel" (from Latin "vas" meaning vessel). "Ather/o" relates to plaque/fatty deposits, "arteri/o" to arteries, and "phleb/o" to veins. So "vas/o" has the same meaning as "angi/o".

Answer:

A. Vas/o