Your heart and lungs

What organ is this?

• Lungs

• Heart

• Brain

What organ is this?

• Brain

• Heart

• Lungs

What does your heart do?

• Take in oxygen

• Breathe out carbon dioxide

• Pump blood to the whole body

What is this?

• Water

• Blood

• Dirty water

What does your lungs do?

• Helps me to eat

• Helps me to breathe

• Helps me to pump blood in my body

How many lungs do you have?

• 1

• 2

• 3

You will need a _______ to see the many different components in your blood.

• stethoscope

• microscope

• telescope

Your heart is a muscle.

• True

• False

How many chambers are there in the heart?

• 1

• 2

• 3

• 4

Can Adam donate blood?

He is 5 years old, 30kg, and healthy.

• Yes

• No