Human Body System

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Across
  1. 4. Prevents one from being sick
  2. 5. Protects the body
  3. 9. Different organs for male and female
  4. 10. Transports substances through the body
  5. 11. Sends messages from the body to brain
Down
  1. 1. Controls levels of electrolytes
  2. 2. Contains the largest organ
  3. 3. Oxygen enters the body while waste gases leave
  4. 6. Controls growth and development
  5. 7. Breaks down food for cells
  6. 8. Pumps blood