Photosynthesis and respiration

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Across
  1. 3. Substance used to test for Carbon Dioxide
  2. 5. Substance used to test for starch
  3. 6. green pigment where photosynthesis occurs
  4. 7. Structures that allow plants to obtain water
  5. 9. Human Body Temperature
  6. 11. Substance produced by plants to store Glucose in their cells
  7. 12. Gas produced as a by photosynthesis
Down
  1. 1. Structures that allow plants to obtain light
  2. 2. Gas produced by respiration
  3. 3. Substance that causes cramp
  4. 4. structure inside leaf cells where photosynthesis occurs
  5. 8. Micro-organism used to investigate respiration.
  6. 10. Substance produced by fermentation