Photosynthesis

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Across
  1. 3. where most photosynthesis takes place
  2. 4. a green pigment
  3. 5. material to build cell walls
  4. 6. a substance absorbed by the roots
  5. 9. a gas required for photosynthesis
Down
  1. 1. carbohydrate is stored in this form
  2. 2. photosynthesis produces food in the form of _____
  3. 5. where photosynthesis takes place
  4. 7. gas produced by photosynthesis
  5. 8. ______ is converted into another form of energy during photosynthesis