Across
- 5. spore producing organisms
- 8. Junk drawer
- 11. (Molecular/Genetics)
- 12. a group of related families
- 15. Chordata
- 16. Homosapien
- 17. a group of related orders
- 18. 3
- 20. have to reproduce to be classified
- 21. a group of related species
Down
- 1. tool use to categorize organisms
- 2. (Morphology)structures of organisms
- 3. roots,seeds,stems
- 4. 6
- 6. Father of Taxonomy
- 7. free living organisms with no nucleus
- 9. Bionomial nomenclature
- 10. multicellular organisms
- 13. a group of related genus
- 14. infertile
- 19. a group of related similar organisms