Domain, kingdom, phylum, class, order, family,
genus, species is the correct order of the levels of classification of living
organisms. These classifications are based on very basic shared characteristics
in organisms. They are further divided into smaller groups based on the
similarities they have within a larger group.
These
levels of classifications are necessary for scientists to easily study certain
groups of organisms in different ecosystems. The classification of
living things describe characteristics of organisms based on their appearance,
reproduction, mobility, and functionality.