Across
- 3. An agent that causes disease Ex: Bacteria, virus, parasite, fungus
- 5. Living cell in which a virus can actively multiply or in which a virus can hide until activated by environmental stimuli
- 7. an organism that lives in or on another organism; one who lives off another person
- 9. A tiny, nonliving particle that invades and then reproduces inside a living cell.
- 10. single-celled organisms that lack a nucleus; prokaryotes
- 11. An organism that absorbs nutrients from the environment.
Down
- 1. Drugs that block the growth and reproduction of bacteria
- 2. An organism that transmits pathogens from one host to another but is not infected
- 4. cell Living cell in which a virus can actively multiply or in which a virus can hide until activated by environmental stimuli
- 6. An infected organism that transmits a disease yet shows no symptoms of the disease itself
- 8. An organism that absorbs nutrients from the environment.
