The Skeletal System

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Across
  1. 4. Bones that protect your heart and lungs
  2. 5. Another function of the skeleton is to help us ______
  3. 6. The backbone that supports your body
  4. 7. Place where two bones meet and allow movement.
Down
  1. 1. the main jobs of bones is to protect _____ and give shape.
  2. 2. Large bone in your thigh
  3. 3. hard structure that supports the whole body