Across
- 2. Also known as the voice box. Where the vocal chords are, used in speaking
- 3. Helps filter out the germs entering the mouth or nose using white blood cels
- 6. latin meaning "to breathe"
- 8. Valve that shuts when we swallow food stopping food from going into the lungs
- 10. Another word for chest
Down
- 1. The muscle under the lungs that pumps air into the lungs when you breathe
- 2. The only organ that can float on water
- 4. The gas essential for survival
- 5. A lung condition where the bronchi become inflamed limiting the airflow between the lungs alveoli and the bronchi
- 7. The 600 million air sacs that come at the end of the bronchioles
- 9. the air passage connecting the larynx to the bronchi