Tic Tac Toe Cassidy Lowell

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Across
  1. 4. an essential structural component of living cells
  2. 7. organelle that contains green plant cells
  3. 9. Chemical Reaction
  4. 10. Numder of plastic sacs in the chloriphil
  5. 11. eat other organisms to get our energy
  6. 12. Smallest structure of an organism
  7. 13. Natural color of tissues
  8. 14. Carbon Dioxide
  9. 15. Adenpsine Triphosphate
Down
  1. 1. Process by which plants make food useing sunlight, water, and carbon dioxide
  2. 2. flammable gas with a atomic number of 1
  3. 3. first stage of photosynthesis
  4. 5. transfer between a doner and an electron
  5. 6. Gas we breath
  6. 8. Make there own food