Photosynthesis

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Across
  1. 2. Energy, Energy from the sun that reaches Earth as visible light, ultraviolet light, and infrared radiation (heat).
  2. 3. Organelle in plant cells used to make food. It contains a light-trapping pigment called Chlorophyll.
  3. 4. Long chains of glucose stored in plants.
  4. 8. A substance produced as a result of a chemical change.
  5. 9. A clear colorless gas that is a waste product of plants during photosynthesis.
  6. 10. Energy, Energy that is stored within a molecule.
Down
  1. 1. A chemical reaction during which plants convert energy from the Sun to chemical energy; the reaction converts carbon dioxide and water to sugar and oxygen.
  2. 2. A substance that takes part in and undergoes change during a reaction.
  3. 5. Dioxide, A clear odorless gas which plants use as a raw material in photosynthesis.
  4. 6. A simple sugar made by plants during photosynthesis. Plants store long chains of glucose as Starch.
  5. 7. A light-trapping pigment in the chloroplasts of plant cells.