MDC1 Chapter 35 vocabulary

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Across
  1. 2. latticelike bone structure; trabecular bone
  2. 3. limp, without muscle tone
  3. 6. a thin, vascular membrane covering the marrow cavity of long bones and spaces in cancellous bone
  4. 7. process in which minerals (calcium) are deposited in bone matrix
  5. 8. abnormal shortening of muscle, joint, or both; fibrosis
  6. 12. fluid filled sac found in connective tissue at fracture site
  7. 16. without tone; denervated muscle that atrophies
  8. 18. fibrous tissue that encloses bone ends and other joint surfaces
  9. 19. enlargement; increase in the size of a muscle
  10. 20. microscopic functional bone unit
  11. 21. mature bone cell
  12. 24. End of long bone
  13. 25. Fibrous tissue that covers, supports, and separates muscles
  14. 26. shaft of long bone
  15. 27. ropelike bundles of collagen fibrils connecting bones
  16. 29. increase in concave curvature of lumbar spine
  17. 30. bone: compact bone
  18. 32. decrease in the size of a muscle
  19. 35. involuntary twitch of muscle fibers
  20. 36. bone formation
Down
  1. 1. cartilaginous/ fibrous tissue at fracture site
  2. 4. tough, elastic, avascular tissue at the ends of bones
  3. 5. fibrous connective tissue covering bone
  4. 9. bone resorption cell
  5. 10. process that ensures bone maintenance through simultaneous bone resorption and formation
  6. 11. bone-forming cell
  7. 13. mature compact bone structures that form concentric rings of bone matrix; lamellar bone
  8. 14. area where bone ends meet; provides for motion and flexibility
  9. 15. increase in the convex curvature of the thoracic spine
  10. 17. muscle, tension is increased without changing its length; there is no associated joint motion
  11. 22. muscle is shortened without a change in its tension; a joint is moved as a result
  12. 23. refers to a reduction in bone mass to below-normal levels
  13. 28. grating or crackling sound or sensation; may occur with movement at the ends of a broken bone or irregular joint surface.
  14. 31. abnormal sensation
  15. 33. rhythmic contractions of a muscle
  16. 34. excess fluid in joint