Easy review od circulatory system

Front

Name the four chambers of the human heart

Back

Right atrium, Right ventricle, Left atrium, Left ventricle

Front

Which chamber of the human heart receives oxygenated blood from the lungs?

Back

Left atrium

Front

What is the main function of the right ventricle in the human heart?

Back

Pumps blood to the lungs

Front

Flow of blood through the heart chambers?

Back

Right atrium → Right ventricle → Lungs → Left atrium → Left ventricle

Front

Name the three different types of blood vessels in the human body.

Back

arteries, veins, capillaries

Front

Which blood vessel carries oxygenated blood from the lungs to the heart?

Back

Pulmonary vein

Front

What is the main function of capillaries in the circulatory system?

Back

Exchange of gases and nutrients between blood and tissues

Front

Which structure prevents the backflow of blood into the atria when the ventricles contract?

Back

Tricuspid and bicuspid (mitral) valves