| A | B |
|---|
| Classification | process of grouping things based on their similarities |
| Taxonomy | the scientific study of how living things are classified |
| Binomial nomenclature | the naming system for organisms in which each organism is given a two-part name |
| Genus | the first part of an organism's scientific name |
| Species | a group of organisms that can mate and produce fertile offspring |
| Evolution | the process by which species gradually change over time |
| Galapagos Islands | where Darwin studied finches |
| Aristotle | he designed the first classification key, no longer used |
| Linnaeus | developed binomial nomenclature |
