Question

Which of the following domain consists nucleoid?

• A. Eukarya
• B. Eubacteria
• C. Archaea
• D. Both B and C

Answer 1

The correct option is D Both B and C

Nuclear material of a prokaryotic cell consists of a single chromosome. There is no membrane and no nucleoplasm. This nuclear region in the cytoplasm is called as the nucleoid. The archaea and the eubacteria are prokaryotes. These organisms do not have the well-developed nuclear structure. They contain the nucleoid which comprises the genetic material.

Thus, the correct answer is option D.