The Greek word oikos means environment. habitat. house. community. A population includes all organisms of the same species in one place at a given moment. the organisms and their physical environment....

The Greek word oikos means environment. habitat. house. community. A population includes all organisms of the same species in one place at a given moment. the organisms and their physical environment. the physical environment in which an organism exists. all organisms within the environment at a given moment. The place that an organism resides is its community. its habitat. its population. all of the above An ecosystem includes populations but not habitats. is the same as a community. consists of a community and the physical and chemical environment. is none of the above. which organism is not a consumer? killer whale human bean plant fungus The trophic level that an organism belongs to is determined by what it uses as an energy source. determines the population it belongs to. can be thought of as its feeding level. is both a and c. A decomposer is exemplified by a fungus. is the same as a parasite. feeds on living organic material. feeds on p