Question

This is the role of the coronary artery
A. To carry blood away from the heart muscles
B. To supply blood to heart muscles
C. To supply blood to all parts of the body
D. None of these

Answer 1

Hint:
Before we proceed into the problem, it is important to know the definition of the coronary artery.
The disorder known as coronary artery disease causes the arteries that carry blood to the heart to narrow or block. This can lead to angina (chest pain), heart failure, and even death. Fortunately, there are many things that you can do to prevent or treat coronary artery disease.

Complete answer:
The coronary artery is a large blood vessel that carries oxygen-rich blood to the heart muscle. It becomes important when the heart encounters difficulties in circulating oxygenated blood throughout the body. A blockage in either of these arteries can lead to heart disease, and if left untreated, can eventually result in death.
The coronary artery is a large-diameter blood vessel that takes blood from the larger veins in your body and delivers it to the smaller arteries throughout your body. It carries oxygen-rich blood to all of your organs, including your heart.
Therefore, the Coronary artery supplies blood to heart muscles.

Option ‘B’ is correct

Note:
A blood vessel that supplies blood to the heart muscles is called a coronary artery. The coronary arteries are approximately 25 mm in diameter and can be identified by their distinctive red color. They usually branch out from the left ventricle of the heart, pass through the wall of the small intestine, and enter into larger veins near your lungs.