Photosynthesis

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Across
  1. 2. The substances (water, carbon dioxide, sunlight) used in photosynthesis.
  2. 4. The substances (glucose, oxygen) produced during photosynthesis.
  3. 8. A gas produced during photosynthesis, which is released into the air.
  4. 9. The process by which plants and animals use glucose for energy.
  5. 13. Plant organs where photosynthesis mainly occurs.
  6. 14. Plant cell organelles where photosynthesis takes place.
  7. 15. A type of sugar produced by plants during photosynthesis.
Down
  1. 1. The process by which green plants make their own food using sunlight.
  2. 3. The result of photosynthesis, stored in glucose and used by plants.
  3. 5. A green pigment in plants that helps them capture sunlight for photosynthesis.
  4. 6. Tiny openings on plant leaves that allow gases to enter and exit.
  5. 7. Dioxide A gas that plants take in from the air and use during photosynthesis.
  6. 10. The energy source that plants need for photosynthesis.
  7. 11. Elements and compounds that plants need for growth and health.
  8. 12. A crucial component used by plants during photosynthesis.