Question

multiple - choice question
the word root is
all answers are correct
associated with the body part
subject or main topic of the medical term

Explanation:

In medical terminology, a word - root is the main part of a word related to a body part and represents the subject or main topic of the medical term. So all the given options are correct.

Answer:

A. All answers are correct, B. associated with the body part, C. subject or main topic of the medical term