Across
- 4. Protects head from the sun
- 6. This helps fight diseases
- 8. Female organ
- 9. Tubes that carry urine
- 11. Food spends a few hour in here
- 14. This system has parts that fight diseases
- 18. This system breaks down food to make proteins
- 20. protects body from injury and bacteria
- 22. This controls hormones
- 24. vocals cords are stretched across this
Down
- 1. Collection of glands that secrete hormones
- 2. This helps you chew
- 3. This stores urine until it gets full
- 5. The human body uses this system to reproduce
- 7. produces eggs
- 10. This helps fight diseases
- 12. exchanges oxygen and carbon dioxide
- 13. Protects soft tissues of fingers and toes
- 15. Jelly-like center of bone
- 16. muscles that pull on the lungs
- 17. This protects bones
- 19. This system protects small organs
- 21. This system gets rid of waste
- 23. Male organ
- 24. make breathable surface