Question

match the word part with the correct meaning. -metrist -opia ophthalm -ar opt/o eye one who measures pertaining to vision condition vision

Explanation:

In medical - related word parts, "-metrist" refers to a person who measures (e.g., optometrist measures eyesight). "-opia" is related to vision conditions (like myopia). "ophthalm" pertains to the eye. "-ar" is a suffix meaning pertaining to. "opt/o" is related to vision.

Answer:

-metrist: one who measures
-opia: vision condition
ophthalm: eye
-ar: pertaining to
opt/o: vision