Sulphur is returned to the soil by: Ecology and General Silviculture Mcqs June 17, 2019 BILAL KHATTAK0 A.Producers only B.Producers and consumers C.Consumers and decomposers D.All of theseRelated Mcqs:Biological equilibrium is found among the:A food chain consists of:Which of the following characterizes the biomass in an ecosystem?Biotic components of an ecosystem include:Which one is nature’s cleaner?The living organisms of all ecosystems collectively constitute:In a food chain the largest population is that of:In recycling of mineral elements within an ecosystem, the responsible direct acing organism are called _____________.The SO2 is returned to the atomsphere by:Ecosystem contains: