Across
- 2. kingdom containing eukaryotic multicellular autotrophs
- 8. this organelle developed from a photosynthetic prokaryote
- 11. the organism that a virus needs in order to reproduce
- 13. organelles that came from prokaryote that made energy using oxygen
- 14. a diagram showing how organisms are related
- 16. a virus cannot do this without invading a cell
- 17. the outer protein coat surrounding a virus
- 18. a tiny non-living particle that cannot reproduce on its own
Down
- 1. an order is made of many of these
- 3. prokaryotes living in extreme environments
- 4. branch of biology that groups and names organisms
- 5. theory that eukaryotic cells came from a large prokaryote ingesting smaller prokaryotes
- 6. level of classification below phylum
- 7. kingdom with unicellular or multicellular and heterotroph or autotroph
- 9. prokaryotes that live virtually all environments
- 10. kingdom containing eukaryotic multicellular heterotrophs
- 12. level of classification larger than phylum
- 15. kingdom containing heterotrophs with chitin in cell wall
