Photosynthesis in a Saltwater Ecosystem Keywords

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Across
  1. 4. ______Dioxide ~ the air humans breathe out
  2. 6. Where you can find the carbon dioxide needed for photosynthesis
  3. 7. The covering on the ocean plant that absorbs light
  4. 9. Created in photosynthesis, what human breathe in
Down
  1. 1. Comes from the sun and is a major thing needed for photosynthesis
  2. 2. Process of turning light energy into chemical energy
  3. 3. The ocean plant that photosynthesis occurs in
  4. 5. The process where oxygen is made
  5. 8. ______Fixation ~ the process of turning carbon dioxide into sugar