living and non living

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Across
  1. 6. animals who depend on other organism
  2. 7. is the structural unit of non living things
  3. 8. one celled organism
  4. 9. response of root and stems towards and against the earth is called
  5. 11. a thing that occupies spaces
  6. 13. when we breathe up or down
  7. 14. the structural unit of living organism
  8. 15. a non living thing that grows
Down
  1. 1. anti celled organism
  2. 2. a one celled organism
  3. 3. a another name for the plant touch me not plant
  4. 4. when living thin responde is called
  5. 5. response of plant to light
  6. 10. plants who make their own food
  7. 12. when a organism produces the same on like himseif is called