Skeletal Sysytem

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Across
  1. 3. made up of two large hip joints
  2. 4. protective cage that protects the internal organs
  3. 6. longest bone of the body
  4. 7. joint present in the neck and allows the head to nod
  5. 8. flat, dagger shaped bone in the middle of the chest.
  6. 9. the only movable bone in the skull
Down
  1. 1. mineral stored in bones
  2. 2. joint that allows movement in one direction only
  3. 5. part of bone that makes red blood cells
  4. 8. bony framework that protects the brain