Across
- 2. This system includes your nose, mouth, and lungs
- 3. Number 1 fuel source for your cells
- 5. This systems have your hormones included
- 6. This system fights off your sick
- 10. This includes your kidney
- 11. Made up of bones in your body
- 12. This system gets rid of waste
Down
- 1. This system makes humans
- 3. In this system the heart and vessels work together
- 4. This is your skin, hair, and nails
- 7. This is where your exercise happens
- 8. This system controls the body's functions
- 9. This system breaks down food