Across
- 2. Air comes in through your nose or mouth when you..
- 5. Which side of your lung is divided into 3 lobes: superior, middle, inferior
- 8. Top section of your larynx
Down
- 1. What keeps allergens and dust particles out of your lungs
- 3. Sheet of elastic cartilage that protects your larnyx
- 4. What part of your respiratory system has three parts: Supraglottis, glottis, subglottis
- 6. What is a muscular tube that helps you breathe and digest food
- 7. Two main tubes that leads into each lung