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