Across
- 4. Organ containing vocal cords
- 6. One of the organs through which inhalation occurs
- 7. Process by which gas exchange occurs in the lungs
- 8. Organ where gas exchange between blood and air occurs
- 9. small air sacs where gas exchange occurs
Down
- 1. air passage connecting the larynx to the bronchi
- 2. One of the components of inhaled air
- 3. Organ providing ventilation to the lungs
- 4. Organ responsible for gas exchange in the respiratory system
- 5. Air passages leading to the lungs