Across
- 5. provides structure and support for the body, and allows muscles to attach for movement
- 8. can be used to diagnose Osteoporosis
- 9. The heart is an example of this type of muscle.
- 13. These animals have no internal skeleton
- 14. In what pairs do skeletal muscles always work in?
- 15. System made of bones and muscles
- 18. Is inside some bones and produces red and white blood cells and stem cells.
- 20. Connects bones at the joints
Down
- 1. The digestive tract is an example of this type of muscle
- 2. Connective tissue connecting bones to muscles
- 3. This type of muscle is attached to bones by tendons.
- 4. These animals have musculoskeletal systems similar to humans
- 6. A hard outer shell owned by insects and arthropds
- 7. The muscles do this and exert force on the bones when the nervous system sends a signal
- 10. Foods high in this vitamin and calcium can prevent Osteoporosis
- 11. A condition caused by a loss of bone tissue, it causes bones to become brittle and weak.
- 12. makes up most of the four types of connective tissue in the musculoskeletal system
- 16. dense tissue found in the ears, nose, between vertebrae and joints
- 17. Where nerves and blood vessels are found in bones
- 19. made of a matrix of minerals and collagen fibers