Hierarchial System

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Across
  1. 2. What pumps blood in an organism?
  2. 4. What is a group of organs working in an organism?
  3. 5. What digests food in an organism?
  4. 11. What provides structure in an organism?
  5. 12. Gets nutrition from food?
  6. 14. What controls the body's movement?
  7. 15. What provides sensory data to the body?
Down
  1. 1. What transports oxygen and nutrients and removes waste?
  2. 3. What removes waste and produces urine>
  3. 6. What is a group of cells?
  4. 7. What is the smallest part of a human body?
  5. 8. What processes the oxygen inhaled?
  6. 9. What controls the organism?
  7. 10. What is formed from tissues to do a specific task?
  8. 13. What allows movement in an organism?