Body Systems
Across
- 3. the system responsible for breaking down food and turning it into energy
- 6. the system responsible for sending signals and telling your body how to respond
- 9. the system responsible for moving blood and nutrients around your body
- 10. the center of the nervous system
Down
- 1. the system responsible for breathing
- 2. the organ that pumps your blood
- 4. the system that gets rid of waste in your body
- 5. the organ that breaks down food using acid
- 7. the system that contains bones and gives us structure
- 8. the gas we need to breathe in to survive