photosynthesis

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Across
  1. 3. the green substance in plants that captures light energy for photosynthesis
  2. 4. living things like plants and some single-celled organisms, that make their own food
  3. 5. the part inside many cells where cellular respiration happens and energy is made
Down
  1. 1. organisms, such as fungi and bacteria, that break down dead plants and animals or waste
  2. 2. the process plants, algae and some bacteria use sunlight, carbon dioxide and water to make their own food
  3. 3. respiration the process cells use oxygen to get energy from food