Heart Quiz

What are the upper chambers of the heart called?

• Ventricles

• Auricles

• Arteries

• Valves

What separates the right auricle and the right ventricle?

• Mitral valve

• Aortic valve

• Tricuspid valve

• Pulmonary valve

What is the function of the ventricles?

• Connect veins

• Pump blood out

• Receive blood

• Separate chambers

What is the muscular wall between the two auricles called?

• Pulmonary artery

• Interatrial septum

• Cardiac skeleton

• Interventricular septum

What do the cardiac valves do?

• Pump blood

• Connect arteries

• Separate chambers

• Enable blood flow in one direction

Which valve separates the left auricle and the left ventricle?

• Mitral valve

• Pulmonary valve

• Tricuspid valve

• Aortic valve

What is the tough fibrous plate of connective tissue called?

• Cardiac skeleton

• Interatrial septum

• Aorta

• Pulmonary vein

What do the auricles do?

• Separate the heart

• Connect to arteries

• Pump blood out

• Receive blood from veins

What is the main function of the heart?

• To breathe

• To pump blood

• To digest food

• To filter waste

What separates the two ventricles?

• Aortic valve

• Cardiac skeleton

• Interventricular septum

• Interatrial septum