Skip to main content
. 2020 Oct 19;17(20):7618. doi: 10.3390/ijerph17207618

Figure 1.

Figure 1

The taxonomic classification system and the classification of humans and Lactobacillus delbrueckii as an example [8]. Organisms are classified by this hierarchical system, where the most general and inclusive group is at the domain level. Organisms within the same species are most genetically similar.