Anatomy Remembering Challenge Crossword Chapt 7

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Across
  1. 1. Vitamin D, production of which begins in the skin, plays a role in calcium absorption and availability for bone matrix
  2. 3. Interlocking line of union between bones
  3. 4. Complete fracture, with right angle break to axis of bone
  4. 6. Narrow, ridgelike projection
  5. 11. Proprioceptors sense the position of body parts. Pain receptors warn of trauma to bone. Bones protect the brain and spinal cord.
  6. 14. Blood transports nutrients to bone cells. Bone helps regulate plasma calcium levels, important to heart function.
  7. 15. Fracture occurs at an angle other than a right angle to the axis of the bone
  8. 18. Tiny pit or depression
  9. 24. Enlargement on the end of a bone
  10. 25. Joint Joint found that connects the first metacarpal to the trapezium
  11. 26. Prominent projection on a bone
  12. 27. The pelvis helps support the uterus during pregnancy. Bones provide a source of calcium during lactation
  13. 29. Cavity within a bone
  14. 32. functional junctions between bones
  15. 33. An incomplete longitudinal break in bone
  16. 35. Thornlike projection
  17. 38. Relatively deep pit of depression
  18. 39. Knoblike process usually larger than a tubercle
  19. 40. Some hormones act on bone to help regulate blood calcium levels
  20. 41. Projection situated above a condyle
  21. 42. Bones that have long longitudinal axes and expanded ends
  22. 43. The formation of bone
  23. 44. Cervical vertebrae that bears a toothlike dens(odontoid process) on its body
  24. 49. Joint found that connects the carpals to metacarpals
  25. 51. Bones that have a variety of shapes, and most are connected to several other bones
  26. 52. Bones that are platelike structures with broad surfaces.
  27. 53. furrow or groove
  28. 54. Soft spot in the skull where membranes cover the space between bones
  29. 55. Small, knoblike process
  30. 56. Joint found that connects the humerus to radius and ulna
  31. 57. Bone that forms within sheetlike masses of connective tissue
Down
  1. 2. Ribs and muscles work together in breathing
  2. 5. Connection between bones of hyaline cartilage, or fibrocartilage
  3. 7. Fracture is caused by excessive twisting of a bone
  4. 8. Absorption of dietary calcium provides material for bone matrix
  5. 9. Joint found that connects the metacarpal to the phalanx
  6. 10. Most joints in the skeletal system which allow for free movement(diarthrotic)
  7. 12. Bones that have roughly equal lengths and widths.
  8. 13. Small, nearly flat surface
  9. 16. Joint found connecting the hip bone and femur
  10. 17. Rounded process that usually articulates with another bone
  11. 19. The process of blood cell formation
  12. 20. Structure between vertebrae
  13. 21. Joint found at base of spine and hip bone
  14. 22. Tubelike passageway within a bone
  15. 23. Muscles pull on bones to cause movement
  16. 28. Lie between bones that closely contact one another and are held together by a thin layer of dense connective tissue
  17. 30. Calls of the immune system originate in the bone marrow.
  18. 31. The kidneys and bones work together to help regulate blood calcium levels
  19. 34. Cervical vertebrae that supports the head
  20. 36. Incomplete fracture, and the break occurs on the convex surface of the bend in the bone
  21. 37. Complete fracture with fragments of the bone
  22. 45. Cell that will form bone tissue
  23. 46. Bones of the skull, vertebral column, ribs, and sternum
  24. 47. Cell that breaks down bone tissue
  25. 48. Constitutes the anterior portion of the hip bone
  26. 50. Relatively large process