The Skeletal System

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Across
  1. 3. a sack that contains fluid in the joint.
  2. 7. Joints a fixed or immovable joint.
  3. 10. causes bones to weaken and soften from lack of vitamin D.
  4. 11. Skeleton the skeleton that makes up the extremities of the body.
  5. 14. Joint a joint where a bone is resting on top of another bone and gives more flexibility than other joints.
  6. 15. Joints joints that are connected by cartilage.
  7. 16. Joint a joint that allows movement in multiple planes that is able to give flexion, extension, and adduction.
  8. 20. cartilage found in the intervertebral disks in the spine.
  9. 21. Cartilage slass like Cartilage that is found on joint surfaces.
  10. 22. a mature bone cell.
  11. 23. a type of Arthritis that causes pain, redness and is sensitive at the joint.
  12. 24. Cartilage cartilage that is very bendable and is found in the ear and epiglottis.
  13. 29. the end point of a long bone.
  14. 30. tissue that connects bones to other bones.
  15. 31. Remodeling when mature bone tissue is removed and replaced by new bone tissue.
Down
  1. 1. Joint a Joint that allows gliding movements.
  2. 2. an inflammation of joints that causes pain and stiffness.
  3. 3. Jointal Skeleton a joint where a partially spherical end goes into a socket-like the hip joint.
  4. 4. Bone the internal layer in skeletal bones which is also known as cancellous bone.
  5. 5. Arthritis a chronic inflammation in joints such as in the feet and hands.
  6. 6. a condition where bones become fragile and break easily.
  7. 7. a space between the skull bones of a small child or unborn child.
  8. 8. a tissue that covers bones.
  9. 9. cells that make bones.
  10. 12. Marrow a red vascular substance that is found in bones.
  11. 13. the long part of a bone.
  12. 14. Joints joints that move freely and have joint cavities and can also be called diarthrosis.
  13. 17. a bone cell that takes in bone tissue when there is growth or healing.
  14. 18. Bone dense bone that is solidly filled with organic ground substances and inorganic salts.
  15. 19. Joint a joint that can move freely and allows rotary movement.
  16. 20. a cracking or breaking in the bone.
  17. 25. Skeleton skeleton that makes up the head and trunk of the body.
  18. 26. Canal a canal that runs through the center of the spine.
  19. 27. Sheath a layer of synovial membrane around a tendon.
  20. 28. Joint common synovial joint like the elbow, ankle and knee joint.