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Nuclear membrane is absent in ?

  • A.Prokaryotes
  • B.Eukaryotes
  • C.Protozoans
  • D.None of these

Answer: A

The prokaryotes have no nuclear membrane.

Their DNA lies free in the cytoplasm as a single circular chromosome in a region called the nucleoid. Bacteria and archaea are prokaryotes; protozoa are eukaryotes and do have a nucleus.

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