Across
- 4. organism that causes disease of the skin
- 6. type of virus
- 8. another word for infectious disease
- 9. something without a cure
- 10. a substance that your body is sensitive to
Down
- 1. all disease caused by the spread of germs
- 2. founded that germs cause disease
- 3. organism too small to be seen with the naked eye
- 5. your second defense
- 7. your first defense