body systems

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Across
  1. 3. skin, hair, & sweat
  2. 6. kills infection & disease
  3. 9. transport cells and dissolved materials
  4. 11. brain, spinal cord, & sensors
  5. 12. holds up skin
  6. 13. nervous,endocrine,& skeletal
Down
  1. 1. ________help you breath
  2. 2. kidneys & bladder
  3. 4. gland & hormones
  4. 5. testes & ovaries
  5. 7. ______helps you move
  6. 8. ______helps break down food
  7. 10. part of the respiratory systems