Question

1. identify the combining form in the term cardiomegaly. -megaly cardi cardi/o card

Explanation:

In medical - terminology, combining forms are word - parts that are combined to create medical terms. In "cardiomegaly", "cardi/o" is the combining form related to the heart. The suffix "-megaly" means enlargement. "cardi" is not the complete combining form as it usually needs the vowel "o" to connect with other word - parts, and "card" is not the correct combining form for this context.

Answer:

C. cardi/o