Question

what does the combining form aur/o mean?
○ a. eye
○ b. gland
○ c. ear
○ d. artery

Explanation:

In medical terminology, the combining form "aur/o" is associated with the ear. Option a (eye) is related to "ophthalm/o" or "ocul/o", option b (gland) is related to "aden/o", and option d (artery) is related to "arteri/o". So "aur/o" means ear.

Answer:

c. ear