photosynthesis

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Across
  1. 1. the process that plants use to make their own food
  2. 6. the green pigment inside chloroplasts that absorbs sunlight
  3. 9. a gas that plants take in through their stomata for photosynthesis
  4. 10. small openings within leaves that take in carbon dioxide and release oxygen
  5. 11. the gas that plants produce during photosynthesis
  6. 12. when photosynthesis occurs
  7. 13. the liquid that plants take in through their roots that is one of the ingredients for photosynthesis
Down
  1. 2. a chemical that living things need for life processes, like making proteins
  2. 3. the organelle within the plant cell where photosynthesis takes place
  3. 4. the sugar that plants produce
  4. 5. the source of energy for photosynthesis
  5. 7. the part of the plant that absorbs water and nutrients
  6. 8. the part of the plant where photosynthesis takes place