The Skeletal Body Systems

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Across
  1. 1. Joints can be ______ by how the bones move.
  2. 3. Joints can be ____, if the bones are moved out of place.
  3. 5. Your brain is located inside of your ____.
  4. 10. Inside your bones is a soft tissue called ____.
  5. 11. ____ marrow makes both red and white blood cells.
  6. 12. These joints, such as those in your skull, are called ___ joints.
  7. 13. _____ bone is dense bone tissue found on the outside of all bones.
  8. 15. ____ bone is bone tissue that has many air spaces.
Down
  1. 2. Bone, cartilage, and the special structures that connect them make up your _____ system.
  2. 4. Your lungs are located in your ____.
  3. 6. The bones in most joints are held together by flexible bands of connective tissue called _____.
  4. 7. The ends of many bones are covered by soft, flexible tissue called _____.
  5. 8. A ____ is a living organ made of bone cells, connective tissues, and minerals.
  6. 9. ____ marrow stores fat.
  7. 14. A place in the body where two or more bones connect is a ____.