Across
- 2. There are normally 24 of these in the human body
- 3. The shoulder muscle
- 5. The most common bone broken in the arm
- 6. To protect vital organs (heart and lungs)
- 9. This helps support the body and helps you breath
- 11. Shaped a little like an old-fashioned key
- 14. Protects your brain
- 15. 2nd largest bone in the body
- 16. Muscle located right above the knee
- 17. Located right above the ankles
- 18. The longest, strongest, and the heaviest bone in your body
- 19. The largest muscle below your knees
- 20. Located right behind the quadriceps
Down
- 1. This flexes the elbow
- 4. Its your calf bone
- 7. A muscle that resembles a trapezoid
- 8. This muscle is used for almost all activities
- 10. This weighs about 35 grams
- 12. On the back of your upper arm
- 13. It is the largest bone in the hip