1. Monotrichous
– Single polar flagellum
– Example: Vibrio cholerae
2. Amphitrichous
– Single flagellum on both sides
– Example: Alkaligens faecalis
3. Lophotrichous
– Tufts of flagella at one or both sides
– Example: Spirillum
4. Peritrichous
– Numerous falgella all over the bacterial body
– Example: Salmonella Typhi
– Single polar flagellum
– Example: Vibrio cholerae
2. Amphitrichous
– Single flagellum on both sides
– Example: Alkaligens faecalis
3. Lophotrichous
– Tufts of flagella at one or both sides
– Example: Spirillum
4. Peritrichous
– Numerous falgella all over the bacterial body
– Example: Salmonella Typhi
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