13. Arteries supplying blood to the heart are called A.Carotid arteries B.Hepatic arteries C.Coronary arteries D.Pulmonary arteries
Answer: Option C Solution: Coronary arteries supply blood to the heart muscle. Like all other tissues in the body, the heart muscle needs oxygen-rich blood to function. Also, oxygen-depleted blood must be carried away. The coronary arteries wrap around the outside of the heart.
