解析 C。解析:文章中提到 Decomposers, such as bacteria and fungi, break down dead organisms and waste materials, returning nutrients to the soil.(分解者,如细菌和真菌,分解死亡的生物体和废物,将营养物质返回土壤。)A 选项是生产者的作用;B 选项是消费者的作用;D 选项是空气的作用。
What is the role of decomposers in an ecosystem? A. Produce food B. Consume other organisms C. Break down dead organisms D. Hunt for prey 相关知识点: 试题来源: 解析 C。分解者在生态系统中的作用是分解死亡的生物体,将有机物转化为无机物。
The decomposers help in decomposing the dead bodies of plants and animals, and hence act as cleansing agents of environment. The decomposers also help in putting back the various elements of which the dead plants and animals are made, back into the soil,
Various roles played by decomposers in the ecosystem are: (i) They clean the environment (ii) They decompose biodegradable substances into useful substances. (iii) They release nutrients into soil by decomposing dead and decaying matter, thus ma
288K Is a mushroom a decomposer? Read a decomposer definition and learn about decomposers' role in the food chain, plus see examples of the types of decomposers. Related to this QuestionWhat is a decomposer's role in an ecosystem? What are decomposers and are they food consumers? What ...
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How does predation cause stability in an ecosystem? How does biodiversity impact an ecosystem? What happens when secondary ecological succession happens? How do decomposers interact with their ecosystem? What contributes to the sustainability of an ecosystem? How do endangered species affect the ecosystem...
The productivity of an aquatic ecosystem is how much carbon gets fixed in the ecosystem. Carbon fixation is a biological process in which light energy...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question Our experts can answer ...
stored carbohydrates. A caterpillar nibbles on the grass but ends up being eaten by a bird. A predatory cat then eats the bird. When the big cat dies, its body decomposes with the help of decomposers and provides inorganic molecules that in turn feed the plant producers in the ecosystem. ...
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