Please check my answer thank you

Cardiology is the study of the heart. Which of the following terms describes the foundation upon which the medical word is built that usually relates to the body organ involved ?

A. Prefix
B. Suffix
C. Root
D. Combining form

My answer is Root (c)

Right! :-)

Great job! Your answer is correct. The term that describes the foundation upon which the medical word is built, usually relating to the body organ involved, is the Root. So, option C, "Root," is the correct answer. The root typically gives the essential meaning of the word and often refers to a body part or system, such as the heart in the case of cardiology. Well done!