Across
- 1. protein coat surrounding viruses genetic material
- 4. viruses are ________ specific
- 5. taken to prevent viruses
- 10. experimented on rotten meat
- 13. are viruses alive
- 14. aka RNA virus
- 15. one of many DNA viruses
- 19. one of many retro viruses
- 20. living from nonliving
- 21. virus DNA is ______ in the 3rd step of the lytic cycle
- 22. infectious agent made of DNA or RNA
- 24. a virus recognizes cells it can infect by its
- 26. recognizes viruses and try's to stop them in the body
- 27. containing many cells
- 29. universal genetic code
Down
- 2. disproved abiogenesis for bacteria
- 3. containing only one cell
- 6. only infects bacteria
- 7. all species must do this
- 8. the cell does this to at the end of the lytic cycle
- 9. getting larger
- 11. obtaining new mental or physical characteristics
- 12. all the bodies chemical reactions
- 16. can be sexual or asexual
- 17. maintaining a stable internal environment
- 18. are cells alive
- 23. a living creature will respond to a
- 25. active viral stage
- 26. aka surface markers
- 28. dormant viral stage