Human Body-Lungs

What are lungs?

• bones that protect your chest

• organs that help you see

• organs that help you breathe

• muscles that help you walk

Where is your diaphragm?

• under your lungs

• inside your lungs

• in your throat

• behind your ears

What can you do to help your lungs?

• smoke

• excercise

• sit

• eat

Which body part helps you breathe?

• nose and mouth

• feet and arms

• eyes and ears

• hand and feet

What happens when you inhale ?

• Your lungs fill with air and get bigger.

• You push out air through your nose and mouth.

• Your ribcage pulls in tight.

• You breathe out carbon dioxide.