Across
- 5. place where two bones meet.
- 6. disease where joints become swollen and painful.
- 8. bone tissue that is flexible and has marrow.
- 10. flexible tissue that hardens into bone as babies grow older.
- 13. system used for movement.
- 15. disease where bones become weak and brittle.
Down
- 1. part of spongy bone that stores fat.
- 2. disease where muscles grow weaker.
- 3. muscle that moves bones.
- 4. tissue that connects bones together in joints.
- 7. muscle found in the digestive system.
- 8. system that provides shape, support, and protection.
- 9. part of spongy bone that makes blood cells.
- 11. tissue that connects muscle to bones.
- 12. bone tissue that is hard and stong.
- 14. muscle in the heart that never rests.