Question

multiple choice question
what does the word root
ephr-\ mean?
o small cup or little ball
to pass urine
o pertaining to the kidney
o little ball
o small cup

Explanation:

The word root "nephr -" is derived from Greek. In medical terminology, words like "nephritis" (inflammation of the kidney) use this root. The meaning "pertaining to the kidney" aligns with its usage in such medical terms.

Answer:

pertaining to the kidney