is archaea  considered prokaryotic
The genetic analysis shows that similar miniaturized eukaryotes branch from all the groups in the phylogenetic tree. Microbes include members of the three domains of life. The three domains of life are bacteria, archaea and eukarya. Out of the two prokaryotic cells are considerably simpler than eukaryotic cells. Bacteria and archaea are considered prokaryotes. Prokaryotic comes from the Greek prefix pro which means before and the Greek root karyon which means kernel. They tend to be smaller in size and are not as complex as eukaryotic cells.