Across
- 1. affecting the liver
- 4. food poisoning
- 5. causing cholera
- 7. system including stomach and intestines
- 10. line defense in the GI tract
- 12. diarrhea from contaminated food
- 13. involved in tooth decay
- 14. intestinal infection
- 15. in the intestines
Down
- 2. immune response in the GI tract
- 3. group of gut bacteria
- 6. normally living in the intestines
- 8. causing severe intestinal infection
- 9. bacteria found in the gut
- 11. that can produce toxins in the intestine