Viruses

2. composed of proteins and no nucleic acids, causes long protein fibrils in CNS and results in death
4. what should not be given to someone who has a viral infection since viruses are nonliving
5. the first virus to be discovered, found in tobacco
7. areas where virus infected cells have been destroyed, petri dish looks like swiss cheese
8. the damaging effect a virus does to a host cell is labeled as
10. a virus that can infect bacteria, possible solution for antibiotic resistant bacteria
12. one of two cycle types where the virus lies dormant, replicated and not destroying the host cell until triggered
14. newly discovered virus in humans made of RNA and can code proteins

1. each virus has a span which defines the types of cells it can infect
3. one of two cycle types where the virus replicates then kills (lyses) the host cell
6. virus-like not actual viruses, naked strands of RNA found in plants
9. to cause cancer, 20% of viruses are though to be cancer causing
11. fully formed virus that can establish an infection in a host cell
13. the external protein shell on a virus
15. an external lipid membrane on some viruses making it easier for them to infect animal cells