Classification
- Obligate anaerobes: grow only in absence of oxygen
- Facultative anaerobe: grows in presence or absence of oxygen
| Gram positive | Gram Negative | |
| Cocci | Clostridium | |
| Bacilli | Bacteroides Fusobacterium |
Classification
| Gram positive | Gram Negative | |
| Cocci | Clostridium | |
| Bacilli | Bacteroides Fusobacterium |