| A | B |
| classification | groups into which all living things are placed |
| plants | are involved in photosynthesis |
| animals | no cell walls |
| fungi | cell walls made of chitin |
| prokaryotes | bacteria |
| kingdoms | there are 6 groups that are called these |
| species | smallest subdivision of classification |
| archaebacteria | cell walls with no peptidoglycan |
| domain | level above kingdom |
| genus | first word in a species name |
| taxonomy | science of classifying organisms |
| archaebacteria | prokaryotes that have cell walls with peptidoglycan |
| classification order | Kingdom, phylum, class, order, family, genus, species |
| eukaryotes | include plants and animals |