Across
- 3. tiny blood vessels; connect your arteries and veins
- 5. longest and strongest bone in the body
- 6. shoulder bone
- 8. kneecap
- 9. windpipe
Down
- 1. horseshoe shaped bone in the throat (5,4)
- 2. smallest organ (6,5)
- 4. largest organ
- 7. body structure made up of bones
- 10. pumps blood around your body