Photosynthesis

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Across
  1. 3. the process of an organism making its own food
  2. 4. sugar that is made
  3. 5. the sugar that is needed for plants to live
  4. 7. a cell structure that uses the sun's energy to create energy
Down
  1. 1. anything that has mass and volume
  2. 2. the green pigment that is important to photosynthesis
  3. 6. organism that makes its own food