Across
- 4. Diagram showing evolutionary relationships.
- 6. Any living thing.
- 8. a domain of life that includes organisms with cells that have a membrane-bound nucleus
- 9. a domain of life that includes single-celled organisms that lack a defined nucleus and are prokaryotic; includes archaebacteria
- 11. Science of naming and classifying organisms.
- 12. Nomenclature Two-part scientific naming system for organisms.
Down
- 1. Scientist who developed the binomial nomenclature system.
- 2. Domain of single-celled microorganisms without a nucleus.
- 3. Grouping organisms based on similarities.
- 5. Highest taxonomic rank, above Kingdom.
- 7. Rank Levels in the classification system (Domain, Kingdom, etc.).
- 10. Group of organisms in a classification system.