PHOTOSYNTHESIS

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Across
  1. 3. necessary for photosynthesis.
  2. 4. My role is to conduct photosynthesis.
  3. 7. Energy that needed by the green plants to produce food. during photosynthesis.
  4. 8. Carbohydrate produce during photosynthesis.
Down
  1. 1. A gas release as a product of photosynthesis.
  2. 2. Light energy to chemical energy.
  3. 5. Carbon dioxide + water ---> carbohydrate + oxygen
  4. 6. Main power of energy.