photosynthesis

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Across
  1. 4. For plants to grow
  2. 6. What we breath in?
  3. 7. The only variable that you change
  4. 8. Transports water through out the plants
  5. 9. Invisible to the eye light
  6. 11. Are tiny openings and pores in a plant
  7. 12. Transports sugars through out the plants
  8. 13. The variable that you are investigating
Down
  1. 1. What do plants breath in?
  2. 2. how hot/cold is it
  3. 3. Helps the plants grow
  4. 5. Water+carbon dioxide=oxygen + water
  5. 10. What organisms uses photosynthesis
  6. 11. The light source needed for photosynthesis