Nucleoid is a structure not found in:
Correct answer: D. Goblet cells
- A. Campylobacter
- B. Cyanobacteria
- C. Spirochete
- D. Goblet cells
Explanation
Nucleoid is exclusive to prokaryotic cells only where the circular DNA exists without a membrane. Goblet cells are eukaryotic.
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About Prokaryotic and Eukaryotic Cells
Prokaryotic cells lack a membrane-bound nucleus and complex membrane-bound organelles, whereas eukaryotic cells contain a nucleus, specialized organelles and a cytoskeleton. Comparisons include DNA organization, ribosomes, cell walls, size, division and examples such as bacteria, archaea, protists, fungi, plants and animals.
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