Which of the following organelles are present in all the bacteria?
Correct answer: A. Mesosome
- A. Mesosome
- B. Golgi bodies
- C. Mitochondria
- D. Chloroplast
Explanation
Bacteria are prokaryotes. They are made up of single cells. They do not have well-defined nuclei, instead, they possess nucleoids as genetic material. They also lack membrane-bound cell organelles like mitochondria, Golgi bodies, chloroplast, etc. However, they do contain ribosomes and mesosomes in the cytoplasm. Thus, the correct answer is 'Mesosome.'
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About Kingdom Prokaryotae
Kingdom Prokaryotae includes bacteria and cyanobacteria, organisms with no membrane-bound nucleus or membrane-bound organelles. It covers their cell wall, capsule, flagella, plasmids, forms of nutrition, binary fission, useful and harmful roles, and the differences between prokaryotic cells and eukaryotic cells.
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