Across
- 3. organ in cardiovascular system that pumps blood
- 4. allows locomotion
- 5. system that protects and supports body organs
- 6. returns fluids to blood vessels
- 7. eliminates nitrogenous wastes
- 11. protects deeper tissue from injury
- 13. main component in the skeletal system
- 15. activates muscles and glands
Down
- 1. system that transports material in body through blood
- 2. system in charge of production of offspring
- 8. breaks down food
- 9. keeps blood supplied with oxygen
- 10. the main component of the integumentary system
- 12. in charge of growth
- 14. take in oxygen for respiratory system