Across
- 2. something that kills bacteria and prevents spread of bacteria
- 3. any one of a group of very small living things that often cause disease
- 7. a term referring to any process that removes all forms of life, including transmissible agents (such as fungi, bacteria, viruses, spore forms, etc.)
- 9. the science or practice of the diagnosis, treatment, and prevention of disease
- 10. an epidemic disease that affected you intesines
Down
- 1. a biological preparation that provides active acquired immunity to a particular disease
- 4. conditions and practices that help to maintain health and prevent the spread of diseases
- 5. used as an antiseptic
- 6. adopted the practice of using antiseptic during medical procedures
- 8. contributed to theory of bacteria causing illnesses and diseases