Biology 0610 · IGCSE · Photosynthesis

Photosynthesis — practice question

Which process puts carbon dioxide into the atmosphere, and which process takes carbon dioxide out of the air?

  • Areleases: decay; removes: photosynthesis
  • Breleases: decay; removes: respiration
  • Creleases: photosynthesis; removes: combustion
  • Dreleases: photosynthesis; removes: decay

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