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Assessment
What is one of the primary roles of decomposers in an ecosystem?
Breaking down dead organic material
Producing oxygen for the atmosphere
Competing with producers for sunlight
Pollinating flowering plants
Which of the following organisms is a common decomposer?
Earthworm
Oak tree
Goldfish
Sunflower
How do decomposers contribute to nutrient cycling in ecosystems?
By converting dead matter into nutrients that plants can use
By consuming living plants and animals
By reducing the amount of waste in landfills
By increasing soil acidity to harm plant life
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