Bloodflow thru Heart Practice

What part of the heart delivers unoxygenated blood to the lungs?

• Pulmonary artery

• Pulmonary Vein

• Aorta

• Left Ventricle

The blood enters on the left side of the heart through the ______________ and enters the left atrium. It then passes through the _____________to enter the left ventricle.*

• pulmonary artery, mitral valve

• pulmonary veins, tricuspid valve

• pulmonary artery, aortic valve

• . pulmonary veins, bicuspid valve

The bicuspid valve is located on the left side of the heart.

• True

• False

What part of the heart delivers richly oxygenated blood to the body?

• Tricuspid Valve

• Superior Vena Cava

• Aorta

• Pulmonary artery

Pulmonary veins take unoxygenated blood away from the heart

• True

• False

Blood flows in the following sequence in the heart: Superior vena cava/Inferior vena cava, right atrium, tricuspid valve, right ventricle, pulmonary valve, pulmonary artery, lungs, pulmonary vein, left atrium, bicuspid valve, left ventricle, aortic valve, aorta

• True

• False

What part of the heart delivers oxygenated blood to the heart?

• Pulmonary artery

• Pulmonary Veins

• Aorta

• Tricuspid Valve

On the right side of the heart, blood flows from the right ventricle to the?

• Tricuspid valve to the pulmonary vein

• Pulmonary valve to the pulmonary artery

• Tricuspid valve to pulmonary artery

• Inferior vena cava to the aorta

The atriums are located below the ventricles.

• True

• False

There are four chambers in the heart.

• True

• False