The Skeletal System
Across
- 2. the bone of your upper arm
- 5. the medial (pinkie-side) forearm bone
- 11. smaller, more lateral bone in lower leg; forms ankle bone
- 12. bones of the spine
- 13. shoulder blade
- 15. collar bone
- 16. protect the lungs & heart
- 18. the lateral (thumb-side) forearm bone
Down
- 1. protects the brain
- 3. lower jaw
- 4. breast bone
- 6. fingers
- 7. larger bone in the lower leg; a.k.a. shinbone
- 8. dense, outer layer of bone
- 9. kneecap
- 10. protects the urinary bladder; forms hip bones
- 11. long bone in your thigh
- 14. wrist bones
- 17. also called cancellous or trabecular