Heart & Circulatory System

How many chambers does the heart have?

• Six

• Five

• Four

• Three

The movement of blood through the heart and body is called:

• Circulation

• Locomotion

• Ventriculation

• Heart pump

The beating sound your heart makes comes from:

• Blood going in the wrong direction

• Valves closing

• The heart skipping beats

• Your ears playing tricks on you

With circulation, the heart provides your body with:

• Oxygen

• Nutrients

• A way to get rid of waste

• All of the above

The atria are the "upstairs" chambers of the heart and these parts are the "downstairs" chambers:

• Valves

• Ventricles

• Blood

• Candy hearts

What wall separates the left side and right side of the heart?

• Ventricle

• Atrium

• Septum

• The great wall

What parts act like doors that control blood flow in the heart?

• Valves

• Heart dams

• Kidneys

• Chambers

What organ removes waste from blood?

• Heart

• Lungs

• Eyes

• Kidneys

You can keep your heart strong by:

• Eating heart-shaped candy

• Doing activities, like playing outside, riding your bike, and swimming

• Smoking

• Sleeping 18 hours a day

These are tubes that carry blood back to the heart:

• Arteries

• Veins

• Pipes

• Tubes