2. The Respiratory System Breath in oxygen and out carbon dioxide Works by getting good air in and bad air out All starts at the nose With no oxygen brain would not function properly and die
3. Alveolus Air sacks Formed at the top of your lungs Also known as the Alveoli
4. Lungs Helps you breathe Helps you breathe in carbon dioxide and exhale oxygen Puts oxygen all throughout your body
5. Diaphragm Separates the Abdominal cavity from the Chest cavity Allows the lungs to fill with air
6. Larynx Another word for voice box Where the breathing and food separates It is the Adam’s apple