Photosynthesis and Cellular Respiration

12345678910111213141516171819202122232425
Across
  1. 5. The step where glucose is split for energy.
  2. 12. Energy from the sun used in photosynthesis.
  3. 13. The starting materials in a chemical reaction.
  4. 17. The ability to do work; made in respiration and used in photosynthesis.
  5. 18. A gas that plants take in from the air to make food.
  6. 19. A substance made when muscles work without enough oxygen.
  7. 21. The first part of photosynthesis that uses sunlight to make energy.
  8. 23. The process that breaks down food to release energy for the cell.
  9. 24. A liquid plants use in photosynthesis; taken up by roots.
  10. 25. A liquid made during cellular respiration as a waste product.
Down
  1. 1. The green pigment that captures sunlight.
  2. 2. An organism that makes its own food (like a plant).
  3. 3. The part of the cell where respiration happens (“powerhouse of the cell”).
  4. 4. Respiration without oxygen; makes less energy.
  5. 6. The process plants use to make food from sunlight, water, and carbon dioxide.
  6. 7. Respiration that uses oxygen.
  7. 8. A gas made during photosynthesis and released into the air.
  8. 9. The substances made at the end of a reaction.
  9. 10. Dioxide, A gas made when cells break down food for energy.
  10. 11. A gas needed by cells to release energy from food.
  11. 14. The main energy molecule made by cells.
  12. 15. Small openings on leaves where gases enter and leave.
  13. 16. The second part of photosynthesis that makes glucose.
  14. 20. The green part of a plant cell where photosynthesis happens.
  15. 22. A sugar made by plants for energy.