vocabulary

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Across
  1. 2. a simple sugar which is important energy source
  2. 3. a substance produced by a living organism
  3. 5. a molecule produced by plants
  4. 6. the elements of compounds produced by a chemical reaction
  5. 8. A molecule that carries energy within cells
  6. 9. organelles within eukaryotic cells
Down
  1. 1. mechanism that can function without air
  2. 2. enzymatic breakdown of a carbohydrate
  3. 4. important molecule that is present at the intersection
  4. 7. the elements or compounds that enter into a chemical reaction