A&P - 5.5 - Blood Vessels

Front

What are coronary arteries?

Back

Coronary arteries are blood vessels that supply blood to the heart muscle itself.

Front

Which type of blood vessel is more efficient at blood flow?

Back

Arteries are more efficient at blood flow compared to veins.

Front

What is the radial artery?

Back

The radial artery is a major artery in the forearm that supplies blood to the hand.

Front

What is the abdominal aorta?

Back

The abdominal aorta is the largest artery in the abdomen that supplies blood to the abdominal organs.

Front

What is a heart murmur?

Back

A heart murmur is an abnormal sound during the heartbeat cycle, often caused by improper closure of heart valves.

Front

What is the function of arteries?

Back

Arteries carry oxygen-rich blood away from the heart to the body's tissues.

Front

What is the function of veins?

Back

Veins carry oxygen-poor blood back to the heart.

Front

What are the major branches of the aorta?

Back

The major branches of the aorta include the coronary arteries, brachiocephalic trunk, left common carotid artery, and left subclavian artery.

Front

What is the role of valves in veins?

Back

Valves in veins prevent the backflow of blood, ensuring it flows toward the heart.

Front

What is hypertension?

Back

Hypertension, or high blood pressure, is a condition where the force of the blood against the artery walls is too high.