Across
- 4. The integumentary system protects ____ organs
- 6. Bone ____ creates blood
- 7. "moves on its own"
- 9. dioxide What element does the repiratory system LET OUT
- 14. Which system do skin, hair, and sweat glands belong to?
- 15. Bones, bone marrow, and cartilage are part of this system:
- 18. This system is contains the heart, smooth muscle, skeletal muscle, and tendons
- 19. What system controls growth?
- 20. This system breaks down food
Down
- 1. The lungs are part of which system?
- 2. Which system gets rid of waste from the bloodstream?
- 3. This system uses blood to transport nutrients and oxygen throughout the body
- 5. The excretory system gets rid of ____ from the body
- 8. This system sends and recieves messages to the brain
- 10. What element does the repiratory system TAKE IN
- 11. The integumentary system maintaines body ____
- 12. Which major orgain is also reffered to as the cardiac muscle?
- 13. Which muscle works with the bones to move the body?
- 16. What does the digestive system break food into?
- 17. The heart, or cardiac muscle pumps ___ to the body