Scientists use specific levels of organization to analyze the biosphere. Which level of organization is seen in both a school of anchovies and a gaggle of geese?

A population is a group of organisms of the same species living in the same area. A school of anchovies consists of anchovies, and a gaggle of geese consists of geese, so each is a population. An ecosystem and a community include multiple kinds of organisms, while a biome is a much larger region.

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