Bacteria that is homosexual.
They do not have nucleus.So they are prokaryotic.
Archaea bacteria is a sort of misnomer. They are two different domains. Archaea are prokaryotes, but are actually much different than eubacteria. They are not true bacteria. However eubacteria are true bacteria meaning they have a peptidoglycan cell wall. However they are both prokaryotes. The third domain are eukarya which are eukaryotes.