energy vocabulary crossword

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Across
  1. 2. Second step in cellular respiration
  2. 4. A gas that is released during cellular respiration
  3. 7. A product of photosynthesis
  4. 8. Something that makes its own energy source through photosynthesis
  5. 9. First step in cellular respiration
  6. 10. A process that occurs in cells when there is a lack of oxygen
  7. 11. A sugar molecules that stores chemical energy
  8. 12. The organelle where photosynthesis occurs
  9. 14. The organelle where most ATP is produced
Down
  1. 1. A process that releases energy from food using oxygen
  2. 3. Does not make its own energy and eats things in order to get energy
  3. 5. An organism that breaks down organic material
  4. 6. Third step in cellular respiration
  5. 8. A process that uses energy from the sun to make glucose
  6. 13. Energy that is made during cellular respiration