The two groups of organisms that include all prokaryotes are Bacteria and Archaea.
Bacteria
lack nuclei.
But where is color group .
"There are two kingdoms of prokaryotes. These are the bacteria (or eubacteria) and the archaebacteria (or the Archaea)."
Having a DNA contained in a nucleus is a characteristic of eukaryotes. All multicellular organisms and some unicellular organisms are eukaryotes. Prokaryotes lack a nucleus.
considering there's an incredibally vast array of bacteria which are all prokaryotes there would technically be more of them. however i'm assuming by species you're excluding single celled organisms in which case nearly all of them are eukaryotes.
The types of organisms that are prokaryotic are all single- celled organisms. These organisms would be bacteria, and archaea.
unicellular prokaryotes
protists
lack nuclei.
Prokaryotes because they do not have a Nucleus.
All multicellular organisms are eukaryotic - this includes all plants and fungi, and all animals - e.g. birds, fish, mammals, reptiles. Humans are examples of organisms that have eukaryote cells.
All prokaryotes are single celled organisms that can live independently.
A group of species that consists of a common ancestor and all of its descendants (also referred to as a clade).
Bacteria are prokaryotes. Viruses are not living organisms, virus is a virus, that is all.
Monera
All bacteria, including cyanobacteria and archybacteria are prokaryotes. All other types of organisms are eukaryotes.
Three domains are : Archaea, Bacteria, and Eukarya Domains Archaea and Bacteria both include single-cell prokaryotes. Domain Eukarya includes all organisms made of eukaryotic cells