Question

Nuclear region

And known as

Answer 1

the central region of a bacterium, consisting of a dense irregularly shaped region containing DNA material without a surrounding nuclear membrane.

If this helps then plzzzzz mark me brainliest.

Answer 2

the nucleoid (meaning nucleus like) is an irregularly shaped region within the cell of a prokaryote that contains all or most of the genetic material, called Genophore. in contrast to the nucleus of a eukaryotic cell it is not surrounded by a nuclear membrane