Across
- 3. longest bone in human body
- 5. elastic fibers that joins muscles and bones
- 6. protects the spinal cord
- 7. protects the brain
- 9. tissues that join two bones
- 10. muscles under our control
Down
- 1. protected by the rib cage
- 2. the type of joint seen in elbows and knees
- 4. muscles that are not under our control
- 8. the type of joint that joins the vertebrae