Question

Which of the following is not found in bacteria?
A.cell wall
B.plasma membrane
C.membrane bound nucleus
D.flagella

Answer 1

Answer:

Membrane-bound nucleus the following is not found in bacteria i.e.option(C).

Explanation:

• Bacteria is a prokaryotic cell.
• A real nucleus that is membrane-bound as well as other membrane-bound organelles like the mitochondria, Golgi apparatus, E.R., etc. are absent from prokaryotic cells.
• Their DNA fibrils can be seen in the nucleoid, which is the center of the cell.
• It is made up of ribosomes, which contain two subunits—large and small—and serve as the location of protein production.
• The 30S and 50S subunits of prokaryotic ribosomes combine to form a 70S ribosome.

Membrane-bound nucleus the following is not found in bacteria i.e.option(C).

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