anatomy 2

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Across
  1. 3. Kneecap bone.
  2. 4. Collarbone.
  3. 6. Chest bone to which the ribs attach.
  4. 8. Forearm bone on the thumb side.
  5. 9. Forearm bone on the pinky side.
Down
  1. 1. The bone that forms the forehead and protects the brain.
  2. 2. Heel bone.
  3. 5. Large thigh bone.
  4. 7. The long bone of the upper arm.