classification of bacteria ? .
Bacterial classification on the basis of shape:
- Cocci (spherical)
- Bacillus (rod shape)
- Spirilla (spiral)
- Vibrios (Comma shaped)
- Spirochaetes.
- Gram positive bacteria
- Gram negative bacteria
Hello. Bacteria are classified into five groups according to their basic shapes:
1) spherical (cocci)
2) rod (bacilli)
3) spiral (spirilla)
4) comma (vibrios)
5) corkscrew (spirochaetes)
Hope that helps !