Biology 0610 · IGCSE · Nutrient cycles

Nutrient cycles — practice question

By feeding on dead organic matter, fungi can function as decomposers. Which statement describes how this affects the carbon cycle?

  • Areleasing carbon dioxide during photosynthesis
  • Breleasing carbon dioxide during respiration
  • Cusing carbon dioxide for photosynthesis
  • Dusing carbon dioxide for respiration

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