Skeletal system

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Across
  1. 2. Connective tissue that connects bones to other bones.
  2. 3. Skeletal enclosure in the thorax.
  3. 6. Long bone that runs from the shoulder to the elbow.
  4. 7. Smooth type of connective tissue.
Down
  1. 1. A triangular bone that is at the base of the spine.
  2. 4. Bony enclosure that protects the brain.
  3. 5. An organ that makes up the skeleton of the body.