Photosynthesis

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Across
  1. 5. Photosynthesis takes place in this plant part.
  2. 7. Carbon dioxide needed for photosynthesis comes from the ____.
  3. 8. _____ is a gas given off after photosynthesis occurs.
  4. 9. The_____ provides the energy for the plant to carry out photosynthesis.
Down
  1. 1. Roots absorb ____ to help in photosynthesis.
  2. 2. Only ____ can go through photosynthesis.
  3. 3. The food produced is a type of ____ that the plant uses for energy.
  4. 4. Chlorophyll gives leaves its ____ colour.
  5. 6. Photosynthesis makes _______ for a plant.