Heart Quiz

How many chambers does your heart have?

• 7

• 2

• 4

• 3

Which item is about the same size as your heart?

• your foot

• your fist

• your head

• your chest

What is your heart's job?

• to beat

• to pump blood

• to beep

• to love

Where does your heart pump blood to get oxygen?

• lungs

• liver

• stomach

• brain

What happens to your heart when you exercise?

• it beats slower

• it breathes air

• it sweats

• it beats faster