The motile bacteria are able to move by
Correct answer: B. Flagella
- A. Fimbriae
- B. Flagella
- C. Cilia
- D. Pili
Explanation
In summary, among the options you mentioned, flagella are the primary structures responsible for the motility of bacteria, while fimbriae and pili play roles in attachment and adherence, and cilia are typically found in certain eukaryotic cells rather than bacteria.
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About Biodiversity and Variety of Life
Biological classification uses taxonomic ranks, binomial nomenclature and shared characteristics to organize life into kingdoms. The major groups include prokaryotes, protists, fungi, plants and animals, with comparisons based on cell type, cell wall, nutrition, body organization, reproduction and evolutionary relationships; prokaryotes lack a membrane-bound nucleus.
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