Living and Non-living

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Across
  1. 4. cars,busses etc excretes smoke
  2. 5. is a unicellular organism
  3. 7. called producers
  4. 9. animals that lay eggs
  5. 12. is the movement of roots towards earth
  6. 13. humans respire
  7. 14. animals that have more than one cell
Down
  1. 1. lives inside or in the surface of a living thing
  2. 2. a physical act of taking in oxygen
  3. 3. Non-living things such as cars,busses etc need fuel
  4. 6. is a chain that shows how an animal gets its food
  5. 8. it is the movement of plants towards light
  6. 10. animals that eat plants only
  7. 11. is touch