Living Organisms
Across
- 5. bones that protect the heart/lungs
- 6. similar cells with specific function
- 9. system that allows body to sense
- 10. system that supports the body
- 11. basic unit of life
- 13. system that provides blood to body
- 14. muscle that helps digestion
- 16. system that provides oxygen to body
- 18. muscle that pushes food to stomach
Down
- 1. system that breaks down food
- 2. composed of many cells
- 3. makes the blood cells
- 4. vessel that takes blood back to heart
- 7. composed of one cell
- 8. system that allows movement
- 12. vessel that takes blood away from heart
- 15. tube that allows air into lungs
- 17. bone that protects the brain