Microbiology Crossword
Across
- 4. A type of immunity that occurs when the vaccination of a significant portion of a population provides a measure of protection for individuals who have not developed immunity
- 8. chains of
- 10. dormant, tough non-reproductive structure produced by some Gram + bacteria
- 11. clumps or clusters of
- 12. cells with a defined nucleas
- 13. long-term host of a pathogen; often does not get disease OR infection is non-lethal
- 14. virus that attacks only bacteria
- 17. does not need oxygen to survive, but can tolerate it
- 19. asexual reproduction of bacteria (cloning method)
- 22. The study of the cause, control, and distribution of disease
- 23. Foreign body
- 25. common to a specific region or group of people
- 26. Deactivated, not killed, virulent part of the is decommissioned, greatest immune response
- 29. breaks apart
- 30. self
- 31. lives off of dead matter; aka decomposer
- 33. other or different
- 35. toxin/poison {PROTEIN} released during binary fission or cell death
- 36. an epidemic that covers a vast geological reigion
- 37. nutrition
Down
- 1. loop or circular piece of DNA that replicated within bacteria independently
- 2. A disease causing agent such as a virus
- 3. needs oxygen to survive
- 5. is killed by oxygen
- 6. prokaryote often miscalled blue-green algae
- 7. gets food from another source; aka consumer
- 9. organism that makes food through photosynthesis, but also relied on obtaining food from another source, produces and consumes
- 15. Any agent that carries or transports disease
- 16. decay
- 18. protective layer surrounding the cell wall of some bacteria
- 20. the area of the chromosome; typically a single circular chromosome
- 21. sexual reproduction in bacteria; transfer genetic material in the form of a plasmid from one to another
- 24. found in the intestine
- 25. {LIPOPOLYSACCHARIDE} found in the cell wall and released as cell lyse
- 26. makes own food; aka producer
- 27. an outbreak or high occurrence of a disease that spreads rapidly and widely in a population or area
- 28. nucleus
- 32. A disease that can be transmitted from animals to humans
- 34. true or good
- 36. protein extension of many bacteria