第青处权出儿天它深收观第青处权出儿天它深收观The role of decomposers in an ecosystem is to___.第青处权出儿天它深收观第
eat plants and other animals C. break down dead organisms D. protect other animals 相关知识点: 试题来源: 解析 C。本题考查词汇与生态系统知识。Decomposers(分解者)的作用是分解死亡的生物体。选项A是生产者的功能;选项B是消费者的功能;选项D不是分解者的功能。反馈 收藏 ...
In an ecosystem,the role of decomposers is to___. A. produce energy B. break down dead organisms C. consume producers D. consume consumers 相关知识点: 试题来源: 解析 B。分解者的作用是分解死亡的生物体,将有机物转化为无机物,促进物质循环。A 选项产生能量主要是生产者通过光合作用;C 选项分解...
Which of the following best describes the role of decomposers in an ecosystem? A. They produce food for other organisms B. They convert sunlight into energy C. They break down dead organisms and recycle nutrients D. They hunt and kill other organisms 相关知识点: ...
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。
To hunt for other animals 相关知识点: 试题来源: 解析 B。解析:分解者(Decomposers)在生态系统中的主要作用是分解死亡的生物并且循环营养物质。它们分解动植物遗体等,将其中的营养物质释放回生态系统中,而不是为生产者提供食物或者去猎食其他动物。反馈 收藏 ...
A. To provide food for animals. B. To pollinate plants. C. To break down dead organisms and return nutrients to the soil. D. To convert sunlight into E. nergy. 相关知识点: 试题来源: 解析 C。解析:分解者的作用是分解死亡的生物体并将营养物质返回土壤,所以答案是 C。反馈...
What is the role of "decomposers" in an ecosystem? A. To produce food. B. To consume other organisms. C. To break down dead organisms and recycle nutrients. D. To compete with producers. 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并循环养分。A 选项生产...
What is the role of decomposers in an ecosystem? A. To produce food B. To consume other organisms C. To break down dead organisms D. To compete with producers 相关知识点: 试题来源: 解析 C。分解者的作用是分解死亡的生物体,将有机物转化为无机物,供生产者再次利用。A 是生产者的作用;B 是...
What is the role of decomposers in an ecosystem? A. To produce food B. To eat other animals C. To break down dead organisms D. To hunt for food 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,A 是生产者的作用,B 和 D 不是分解者的主要作用。