anatomy skeletal system

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Across
  1. 4. Low bone density
  2. 6. Produces blood cells
  3. 7. Provides framework for the body
  4. 9. Soft spot in fetal skull
  5. 12. Reduces friction at joints
  6. 16. Maintain bone tissue
  7. 17. Bone growth from membranes
  8. 18. Bone formation process
  9. 20. Supports soft tissues
  10. 21. Cheek bone
  11. 23. Connects bone to bone
  12. 25. Spongy bone between orbits
  13. 27. Forehead bone
  14. 28. Protects the brain
  15. 30. Degeneration of joint cartilage
  16. 32. Bone growth from cartilage
  17. 37. Lower jaw
  18. 41. Ends of a long bone
  19. 43. Immovable skull joint
  20. 46. Tear of a ligament
  21. 47. Outer covering of bone
  22. 48. Upper jaw
  23. 49. Lateral curvature of spine
  24. 50. Dense bone with osteons
  25. 53. Skull, vertebrae, ribs, sternum
  26. 54. White blood cells
  27. 55. Lower sides of skull
  28. 56. Connects muscle to bone
  29. 57. Platelets
  30. 58. Produces blood cells
  31. 59. Build bone tissue
  32. 61. Hollow chamber containing marrow
Down
  1. 1. Lines the medullary cavity
  2. 2. Protects the spinal cord
  3. 3. Projection behind ear
  4. 5. Base of skull
  5. 8. Bones connected by cartilage
  6. 10. Side and roof of skull
  7. 11. Break down bone tissue
  8. 13. Tailbone
  9. 14. Bone with trabeculae and red marrow
  10. 15. Freely movable joints
  11. 19. Protects reproductive organs
  12. 22. Red blood cells
  13. 24. Attachment for ligaments and tendons
  14. 26. Vertebrae fail to close around spinal cord
  15. 29. Stores fat
  16. 31. Shaft of a long bone
  17. 33. Yellow marrow stores lipids
  18. 34. Disk nucleus protrudes, pressing nerves
  19. 35. Limbs and girdles
  20. 36. Vertebrae attached to ribs
  21. 38. Break in bone
  22. 39. Joints with no movement
  23. 40. Lower back vertebrae
  24. 42. Neck vertebrae
  25. 44. Bones act as levers for movement
  26. 45. Protects heart and lungs
  27. 51. Back of skull
  28. 52. Stores calcium and phosphorus
  29. 60. Fused vertebrae forming back of pelvis