Intro to Photosynthesis

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Across
  1. 6. A chemical reaction during which plants convert radiant energy from the Sun to chemical energy; the reaction converts carbon dioxide and water into sugar (glucose) and oxygen
  2. 7. A substance that takes part in and undergoes change during a chemical reaction
  3. 9. A substance produced during a chemical reaction
  4. 11. Type of Reaction where one or more substances change to produce one or more different substances
Down
  1. 1. What plants absorb through their leaves to have the energy to do photosynthesis
  2. 2. What humans breathe that plants absorb to do photosynthesis
  3. 3. A sugar composed of six carbon atoms that is the preferred energy source for most cells; produced by photosynthesis
  4. 4. What plants make that humans breathe
  5. 5. What plants take in through their roots to stay alive and do photosynthesis
  6. 8. The ability of a system to do work; required for changes to happen within a system
  7. 10. A membrane-bound organelle in plants that is the site of photosynthesis