Anatomy of the Human Heart Quiz

Right atrium receives deoxygenated blood from the body.

Heart valves prevent backflow of blood.

Pulmonary artery carries oxygen-depleted blood from the heart to the lungs.

Average adult heart rate at rest is 60-80 beats per minute.

Femoral artery is not a major blood vessel connected to the heart.

Aorta carries oxygen-rich blood from the heart to the body.

Pericardium surrounds and protects the heart.

Pulmonary artery is not a coronary artery.

Left ventricle has the thickest muscular wall.

Systole is the contraction phase of the cardiac cycle.

Pacemaker of the heart is called the Sinoatrial node.

Diastole is the relaxation phase of the cardiac cycle.

Blood type does not affect heart rate.

Cardiac output is the volume of blood pumped out by each ventricle in one minute.

Pulmonary vein is not a component of the heart's electrical conduction system.