Cellular Respiration and Photosynthesis Crossword

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Across
  1. 2. vital element needed for breathing in
  2. 5. a liquid necessary for survival
  3. 7. process where sunlight and water are used to produce o2 and energy
  4. 9. organelle responsible for producing ATP
Down
  1. 1. what all living organisms need to move and function
  2. 3. simple sugar that is primary source of energy in the body
  3. 4. its organic form is the most basic building block of life
  4. 6. organelle responsible for photosynthesis
  5. 7. organisms that create their own food
  6. 8. the main input to photosynthesis that isn't co2 or water