Biology Crossword Puzzle

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Across
  1. 2. Green pigment that captures light energy
  2. 3. Sugar that will be transported around the plant through phloem
  3. 4. Describe a reaction that releases energy
  4. 5. the mass of living material in an area
  5. 6. Gas produced at the end of photosynthesis
  6. 8. Process which plants use to make food from light energy
  7. 9. A chemical substance that turns from yellow to dark blue colour in the presence of starch.
Down
  1. 1. Photosynthesis takes place in ____
  2. 2. A gas required by the process of photosynthesis
  3. 7. Describe a reaction that absorbs energy