Photosynthesis

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Across
  1. 4. A producer that uses water and carbon dioxide to make its own food and oxygen
  2. 5. generates energy Molecules through cellular respiration
  3. 8. the process that turns light energy into chemical energy
  4. 9. Substances present at the start of a chemical reaction
  5. 10. Provides the electrons and hydrogen ions needed for photosynthesis
Down
  1. 1. Substances present at the end of a chemical reaction
  2. 2. The pigment that absorbs light energy from the sun and converts it to chemical energy
  3. 3. Main product in photosynthesis
  4. 6. Captures light energy
  5. 7. The organelle that converts light energy into chemical energy