Skeletal and Muscular Systems
Across
- 2. bone that protects the brain
- 3. a muscle in the upper arm
- 7. this system gives us shape and protects organs
- 9. where red blood cells are made (2 words)
- 10. a group of tissues that work together
- 11. a group of cells that work together
- 13. this system helps us move
- 15. connects muscle to bone
- 16. contains a hinge joint
Down
- 1. you use them when you move (2 words)
- 4. bones that make up the spinal cord
- 5. muscles work in _______
- 6. heart muscle
- 8. connects bone to bone
- 12. a muscle found inside of your organs
- 14. contains a ball and socket joint
- 15. the shinbone