Thick, rigid spiral bacterium:
Correct answer: C. Spirillum
- A. Spirochaete
- B. Pseudomonas
- C. Spirillum
- D. Rhizobium
Explanation
Spirillum is a type of bacterium characterized by its spiral or helical shape. Spirilla are often elongated and have a rigid structure. Spirilla can be further classified based on their mobility and the presence of flagella. Some spirilla are motile and have flagella, which allow them to move through liquid environments. Others are non-motile and do not possess flagella.
Last updated
Related questions
A bacillus bacterium with a single flagellum at one end is described as:
A bacteria without flagella is called:
A bacterial cell envelope of mollicutes does not include?
A bacterial cell, having plasma membrane with all things present within it is called:
A bacterium divides every 36 minutes. If a culture containing 105 cells/ml is grown for 180 minutes, what will be cell concentration after that period?