Organ of locomotion in bacteria is________________?
Correct answer: B. Flagella
- A. Fimbria
- B. Flagella
- C. Capsule
- D. Cell wall
Explanation
Flagella are long, whip-like bacterial structures that rotate and propel the cell through liquid. Fimbriae mainly help bacteria attach to surfaces, while the capsule and cell wall provide protection and shape.
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