Skeletal System
Across
- 4. part of the bone that is hard and on the outside
- 5. holds bones together
- 7. Has blood vessels and they supply nutrients and nerves
Down
- 1. part of the bone that looks spongy and provides strength
- 2. connects muscle to bones
- 3. smooth, slippery, tissue that keeps bones together
- 6. where 2 bones meet