Skeletal

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Across
  1. 3. the bone is crushed.
  2. 6. the inner and typically larger of the two bones between the knee and the ankle.
  3. 8. holds the tongue and doesn't articulate with any other bone.
  4. 10. the bone portion is pressed inward.
  5. 13. the outer and usually smaller of the two bones between the knee and the ankle in humans .
  6. 14. each of a series of slender curved bones articulated in pairs to the spine (twelve pairs in humans), protecting the thoracic cavity and its organs.
  7. 15. are cube shaped and contain mostly spongy bone with an outer layer of compact bone.
  8. 16. either of a pair of bones which form part of the side of the skull on each side and enclose the middle and inner ear.
  9. 17. connects the arms to the trunk of the body.
  10. 20. supports and protects the spinal cord
  11. 24. the bone breaks into three or more fragments.
  12. 25. are our fingers and toes which help us pick up stuff and walk.
  13. 26. has massive blocklike bodies that are somewhat kidney bean shaped.
  14. 27. is formed by the fusion of five vertebrae forms the posterior wall of the pelvis.
  15. 28. a compound bone that forms the base of the cranium, behind the eye and below the front part of the brain.
Down
  1. 1. the bone which forms the front part of the skull and the upper part of the eye sockets.
  2. 2. are mainly spongy bone with an outer layer on compact bone.
  3. 4. fuse to form the upper law all facial bones expect the mandible join the maxillae
  4. 5. are compact bone and contain spongy bone at the ends.
  5. 7. bone breaks incompletely much in the way a green twig breaks.
  6. 9. ragged break occurs when excessive twisting force are applied to a bone.
  7. 11. is a framework of bone or cartilage enclosing the brain of a vertebrate.
  8. 12. bone is known as dense or cortical bone , Is extremely hard and compact with very little space
  9. 13. the bone of the thigh or upper hind limb, articulating at the hip and the knee.
  10. 15. bone is known as spongy or cancellous bone, is porous ( allows nerves, blood vessels and bone marrow)
  11. 18. is a large quadrangular shaped bone that lies above the body of the sternum.
  12. 19. is the the kneecap.
  13. 21. is the tailbone and provides balance.
  14. 22. , broken bone ends are forced into each other.
  15. 23. have two thin layers of compact bone sandwiching a layer of spongy bone between them.