Photosynthesis

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Across
  1. 4. The green pigment in plants that absorbs sunlight for photosynthesis.
  2. 6. Dioxide A gas taken in by plants from the atmosphere, used as a reactant in photosynthesis.
  3. 7. A key reactant absorbed by the plant's roots and used in photosynthesis.
  4. 8. The first stage of photosynthesis, which requires sunlight.
  5. 9. Tiny pores on plant leaves that allow for gas exchange (intake of carbon dioxide and release of oxygen).
Down
  1. 1. The organelles within plant cells where photosynthesis takes place.
  2. 2. The primary energy source that powers photosynthesis.
  3. 3. The gas released as a byproduct of photosynthesis, essential for most life on Earth.
  4. 5. The sugar produced during photosynthesis, used as food for the plant.
  5. 6. Cycle The second stage of photosynthesis, also known as the light-independent reactions, which produces glucose.