body system

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Across
  1. 3. digestive esophagus
  2. 5. testes
  3. 6. muscles
  4. 7. respiratory diaphragm
  5. 8. skin
  6. 9. ligaments
  7. 10. hormones
Down
  1. 1. brain
  2. 2. antibodies
  3. 4. excretory kidneys
  4. 5. blood vessels