Across
- 4. physical protection from infection
- 6. circulates fluid around the body
- 8. belongs to the respiratory system
- 9. distributes blood throughout body
- 13. belongs to the nervous system
- 14. belongs to the digestive system
- 15. belongs to the integumentary system
- 16. belongs to the reproductive system
- 19. absorbs nutrients through food
- 20. belongs to the endocrine system
- 22. belongs to the skeletal system
Down
- 1. belongs to the muscular system
- 2. provides movement and heat
- 3. controls reactions
- 5. Supports your entire body
- 7. belongs to the circulatory system
- 10. helps you breathe
- 11. produces offspring
- 12. controls hormones
- 17. belongs to the lymphatic system
- 18. belongs to the excretory system
- 21. helps remove waste from blood