Across
- 3. make you strong
- 9. around 7 meters long
- 11. group of bones
- 12. helps you breathe
Down
- 1. produces insulin
- 2. around 1.5 meters long
- 4. processes chemicals
- 5. produce urine
- 6. makes your body work
- 7. controls your body
- 8. urine's reservoir
- 10. disolves the food