photosynthesis

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Across
  1. 2. pigment that gives plants their green color,
  2. 5. provides the hydrogen needed to form glucose
  3. 6. Plants convert carbon dioxide to oxygen
  4. 9. formed by green plants from carbon dioxide and water during the process of photosynthesis
  5. 10. allow plants to have strong, upright structures
  6. 12. released as a byproduct
Down
  1. 1. plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process.
  2. 3. involves two reactants, carbon dioxide and water.
  3. 4. glucose and oxygen
  4. 7. carbon dioxide and water
  5. 8. a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration,
  6. 11. The energy from light causes a chemical reaction that breaks down