Skeletal System

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Across
  1. 2. the skeleton keeps the body uprights and provides a framework for tissue and muscle attachment.
  2. 5. the bones ______ the internal organs and reduce the risk of injury on impact.
Down
  1. 1. the skeleton gives the correct shape to our body.
  2. 3. ______ of red blood cells.
  3. 4. _________ of minerals.