Photosynthesis and respiration

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Across
  1. 2. A pigment responsible for the green color in plants
  2. 4. microscopic holes on leaves for gas exchange
  3. 5. A gas essential for aerobic respiration
  4. 7. The process of energy production without oxygen
  5. 9. A sugar produced during photosynthesis
  6. 10. A type of nutrient added to soil to enhance plant growth
  7. 11. A protein in red blood cells that carries oxygen
Down
  1. 1. The process plants use to convert sunlight into energy
  2. 3. The site of photosynthesis within a cell
  3. 6. Cellular structure that contains genetic material
  4. 8. The process of breaking down glucose using oxygen