Biology

The correct answer is: D.All of the choices are correct.

Prokaryotic cells, which include bacteria and archaea, have several key characteristics:

A.The lack of an organized nucleus (true nucleus): Prokaryotic cells do not have a membrane-bound nucleus. Instead, their genetic material is found in a region called the nucleoid, which is not enclosed by a membrane.

B.Cells that can move by flagella: Many prokaryotic cells have flagella, which are long, whip-like structures that allow the cell to move. Flage...