photosynthesis

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Across
  1. 2. this is a reactant used for photosynthesis that plants absorb through their roots
  2. 3. a green pigment that soaks up the radiant energy
  3. 5. for photosynthesis directly from sunlight.
Down
  1. 1. is a chemical reaction that happens in a plant
  2. 4. called the chloroplast.