Biology for IGCSE & O level - Human Influences On Ecosystems (Section 9 - No. 20)
What is the role of decomposers in the environment?
To produce food through photosynthesis.
To convert sunlight into energy.
To break down dead organic matter.
To remove oxygen from the atmosphere.
Explanation
Decomposers break down dead organisms and waste, recycling nutrients in the ecosystem.
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