Heart Anatomy

Front

What is the mitral valve also known as?

Back

Bicuspid valve.

Front

Through which veins does blood re-enter the heart after delivering oxygen to the body?

Back

Superior and inferior vena cava.

Front

What is the apex of the heart?

Back

The pointed end of the heart, typically pointing downwards and to the left.

Front

What does the interventricular septum separate?

Back

The left and right ventricles of the heart.

Front

Which chamber of the heart is referred to as the left ventricle?

Back

The chamber that pumps oxygenated blood to the body.

Front

What is the function of the aortic valve?

Back

To prevent backflow of blood from the aorta into the left ventricle.

Front

What is the role of the pulmonary arteries?

Back

To carry deoxygenated blood from the right ventricle to the lungs.

Front

What is the function of the right atrium?

Back

To receive deoxygenated blood from the body via the superior and inferior vena cava.

Front

What is the role of the left atrium?

Back

To receive oxygenated blood from the lungs via the pulmonary veins.

Front

What is the significance of the heart valves?

Back

They ensure unidirectional blood flow through the heart chambers.