Question Detail
Question
The _____ provides blood supply to the muscles of the heart.
Correct Answer
Option C is the correct answer.
Detailed Explanation
The coronary circulation is a specific part of the circulatory system that provides blood (oxygen and nutrients) to the heart muscle (myocardium) itself. Pulmonary circulation deals with blood to the lungs, and systemic circulation supplies the rest of the body.
Hint
This circulation system is dedicated to nourishing the heart muscle, ensuring it can continuously pump blood.