Photosynthesis terms and concepts.

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Across
  1. 2. a substance. found everywhere
  2. 3. the force that holds atoms together
  3. 4. its massless, can do work
  4. 8. the result of the function
  5. 9. a type of energy, it illuminates
  6. 10. output of photosynthesis, has two atoms
Down
  1. 1. output of photosynthesis, its tasty.
  2. 2. contains 3 atoms, is an input
  3. 5. a change in form, nature, or appearence
  4. 6. something that enters a function
  5. 7. a substance necessary for all living life