Across
- 4. The coiled or polyhedral structure.
- 7. Method by which a virus can replicate its DNA using a host cell.
- 8. Proteins that are on the surface of each cell.
- 9. Any of several petrels of the genus.
- 10. Any of a group of viruses that infect specific bacteria, usually causing their disintegration or dissolution.
Down
- 1. Production of new phage progeny and death of the host bacterial cell.
- 2. Surrounding the nucleic acid of a virus.
- 3. Formation of biological viruses during the infection process in the target host cells.
- 5. Treatment which makes the body stronger against a particular infection.
- 6. Any of a family of single-stranded RNA viruses having a helical envelope and containing an enzyme.