Across
- 1. Attaches muscle to bones
- 4. System that is the control center of our body
- 10. Type of muscle that makes up the heart
- 11. Site where blood cells are produced
- 12. Attaches bone to bone
- 13. System that allows us to move different parts of our body
Down
- 2. System that breaks down food in our body
- 3. Type of muscle that is voluntary
- 5. System that removes waste materials from our body
- 6. Type of muscle that moves involuntary
- 7. System that is made up of parts that help move substances throughout the body
- 8. A major organ that is known as the command center of the body
- 9. Passage by which food goes from mouth to stomach