Photosynthesis

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Across
  1. 1. where photosynthesis takes place
  2. 4. where all the light-dependent reactions take place
  3. 5. reactions that convert light energy into a flow of excited electrons
Down
  1. 2. another name for calvin cycle which takes place in the stroma
  2. 3. process during which a plant uses light energy to carry out chemical reactions to produce sugars or other organic molecules