Skeletal Structures

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Across
  1. 3. relatively large process
  2. 6. upper jaw
  3. 7. thornlike projection
  4. 8. cavity within a bone
  5. 10. knoblike process usually larger than a tubercle
  6. 11. small, nearly flat surface
  7. 12. relatively deep pit or depression
  8. 13. prominent projection on a bone
  9. 16. enlargement on the end of a bone
  10. 17. tubelike passageway within a bone
  11. 18. narrow, ridgelike projection
Down
  1. 1. soft spot in the skull where membranes cover the space between bones
  2. 2. rounded process that usually articulates with another bone
  3. 3. small, knoblike process
  4. 4. projection situated above a condyle
  5. 5. jaw or jawbone
  6. 9. furrow or groove
  7. 11. opening through a bone that usually is a passageway for blood vessels, nerves, or ligaments
  8. 12. tiny pit or depression
  9. 14. interlocking line of union between bones
  10. 15. two small, symmetrical oblong bones, each having two surfaces and four borders