Across
- 4. vital organ that uses air
- 5. the system that uses air
- 6. means heart rate or bloud preashur
- 8. where food gets digested
- 9. pumps bloud
Down
- 1. that moves bloud
- 2. the system thar digsests food
- 3. The name for the part of the lungs where oxygen is transferred to the blood
- 7. a cavity where food gets choed