Across
- 2. Organisms who have a nucleus with no membrane
- 7. An organism that requires oxygen to grow
- 9. A small infectious agent
- 10. They have no membrane enclosed organelles and often inhabit extreme locations
- 12. A virus that replicates inside bacteria
- 14. An infectious agent that harms the host
- 15. A group of virus' that carry their genetic blueprint
- 16. Can produce oxygen with or without oxygen
- 17. A genus of rod shaped bacteria
- 18. A method of viral reproduction where the host bacteria continues to live
Down
- 1. The process where a virus takes over a cell and uses the cell to reproduce
- 3. A type of bacteriophage that does not harm the host
- 4. The transfer of genetic material by cell to ceel contact or a bridge-like connection
- 5. Organisms that can't survive in normal atmospheric oxygen levels
- 6. A form of asexual reproduction
- 8. The process of turning nitrogen into ammonium
- 11. A tough, dormant reproductive structure made by certain bacteria
- 13. Characterized by a lack of a membrane enclosed nucleus
- 19. A bacteria with an elongated spiral form and a tuft of flagella
- 20. A spherical or nearly spherical bacteria