Question

which is the correct order of levels of organization from largest to smallest?
biosphere, biome, ecosystem, community, population, organism
biome, biosphere, ecosystem, community, population, organism
biome, ecosystem, biosphere, community, population, organism
organism, population, community, ecosystem, biome, biosphere

Explanation:

The biosphere is the global sum of all ecosystems. Biomes are large - scale regions with distinct climates and characteristic plant and animal communities. Ecosystems consist of a community of living organisms and their physical environment. A community is all the populations of different species in an area. A population is a group of the same species. An organism is an individual living being. So the order from largest to smallest is biosphere, biome, ecosystem, community, population, organism.

Answer:

biosphere, biome, ecosystem, community, population, organism