| A | B |
| classify | group ideas and information |
| taxonomy | science of grouping & naming organisms |
| kingdom | largest of the taxonomic categories |
| Aristotle | Greek philosopher who developed a system to group living things |
| Linnaeus | Swedish physicianand naturalist who created a system to classify organisms based on similarities |
| binomial nomenclature | two-word naming system developed by Linnaeus |
| species | smallest classification category |
| genus | next largest classification category |
| phylogeny | evolutionary history of an organism |
| Prokarotes have | no nucleus & no membrane-bound organelles |
| Eukaryotes have | a nucleus and organelles surrounded by membrane |
| example of Prokaryote | Monera |
| example Eukaryote | animal, plant, fungi, protist |
| What do animals & fungi have in common? | Eukaryotic & many-celled |