Arteries that carry deoxygenated blood from the right ventricle to the lungs are the

Arteries that carry deoxygenated blood from the right ventricle to the lungs are the

• A. Aorta
• B. Pulmonary arteries
• C. Coronary arteries
• D. Carotid arteries

Answer: (B)

Understanding where blood goes after it leaves the heart clarifies why this vessel is the one that carries deoxygenated blood to the lungs. The right ventricle pumps blood into the pulmonary arteries, which are part of the pulmonary circulation. Their job is to deliver deoxygenated blood to the lungs for oxygen pickup. Once oxygenated, that blood returns to the heart through the pulmonary veins and then moves to the body via the aorta. The other vessels have different roles: the aorta carries oxygen-rich blood from the left ventricle to the body; coronary arteries supply the heart muscle itself; carotid arteries deliver blood to the head and neck. So the pulmonary arteries are the vessels that transport blood from the right ventricle to the lungs.

Understanding where blood goes after it leaves the heart clarifies why this vessel is the one that carries deoxygenated blood to the lungs. The right ventricle pumps blood into the pulmonary arteries, which are part of the pulmonary circulation. Their job is to deliver deoxygenated blood to the lungs for oxygen pickup. Once oxygenated, that blood returns to the heart through the pulmonary veins and then moves to the body via the aorta. The other vessels have different roles: the aorta carries oxygen-rich blood from the left ventricle to the body; coronary arteries supply the heart muscle itself; carotid arteries deliver blood to the head and neck. So the pulmonary arteries are the vessels that transport blood from the right ventricle to the lungs.