If you mean reproduction, they reproduce by the process of binary fission. This is analagous to mitosis in the eukaryotes in the sense that the end result is two genetically identical copies of the original bacterium.
plasmid
It's called a plasmid.
It occurs in the nucleus during the S Phase.
DNA Viruses: "The genome replication of most DNA viruses takes place in the [host] cell's nucleus." RNA Viruses: "Replication usually takes place in the cytoplasm." Of course, some viruses will differ from these generalizations.
replication
Inhibitors of DNA replication are bacteria or toxins that inhibit the replication of DNA. E-Coli is an example of an inhibitor of DNA replication.
Rifampin
No. Bacteria are not viruses and can not commander other cells in their replication,which is only simplistic fission.
DNA replication takes place in the nucleus of a eukaryotic cell (plant or animal cell or the cytoplasm of a prokaryotic cell (bacteria).
The environment for which bacteria can grow must have the right environmental conditions. In addition, bacteria require nutrients such as nitrogen and minerals to use for metabolism
plasmid
Viruses are replication parasites that can do nothing until they take over a living cell. Bacteria are living cells.
Ori C is a site of origin of replication in bacteria especially in E.Coli
The DNA replication machinery initially assembles and begins replication at the origin of replication. It contains high levels of AT base pairs for easier unzipping and there's usually one per bacteria chromosome, several for archaea chromosome, and many many more for eukaryotic linear chromosomes.
It's called a plasmid.
It occurs in the nucleus during the S Phase.
Bacteria do have DNA. Bacteria are prokaryotic cells, meaning they are fully functional cells (have DNA, RNA, ribosomes, cytoplasm). They just do not have a nucleus to house their like eukaryotic cells.