Across
- 1. It is the pipe that sends air to the lungs
- 4. It is found at the end of the trachea and splits the air into each lung
- 5. this is the muscle that is responsible for inflating and deflating the lungs
Down
- 2. These are the small air tubes that connect the bronchus to the alveoli
- 3. It is the organ that collects the air
- 4. These are the small air tubes that connect the bronchus to the alveoli