Across
- 2. The coiled or polyhedral structure, composed of proteins, that encloses the nucleic acid of a virus.
- 5. Is any of a group ofviruses that infect specific bacteria, usually causing their disintegration or dissolution.
- 6. Any of several petrels of the genus Pachyptila, located in the oceans of the Southern Hemisphere and having serrated edges on the bill.
- 9. Proteins that are on the surface of each cell.
- 10. is a method by which a virus can replicate its DNA using a host cell.
Down
- 1. Surrounding the nucleic acid of a virus.
- 3. Formation of biological viruses during the infection process in the target host cells
- 4. Any preparation used as a preventive inoculation to confer immunity against a specific disease.
- 7. When a virus has infected a cell, replicated new virus particles, and bursts through the cell membrane.
- 8. Any of a family of single-stranded RNA viruses having a helical envelope and containing an enzyme that allows for a reversal of genetic transcription