They had independent evolutionary development
Archea Bacteria are a domain of organisms that live in extreme environments.
Both archea and bacteria are prokaryotic, meaning they have no nucleus.
bacteria and archea
the three domains of living things are bacteria, archea, and eukarya the three domains of living things are bacteria, archea, and eukarya
Unicellular prokaryotic organisms are actually broken up into the Bacteria and Archaea domains. The Bacteria domain has several shapes, and the Archaea domain generally resembles the bacteria domain.
Domain bacteria and Domain archea also have a cell wall.But only Eukarya has a chloroplast.
They are thought to have different paths of evolutionary development.Different biochemistry. Archea have more sulphur
Bacteria is its own Domain because it is single celled
Archaea is a domain of single-celled microorganisms that are prokaryotes (lacking a cell nucleus) and are distinct from bacteria. They are known for their ability to thrive in extreme environments such as hot springs, salt flats, and deep-sea hydrothermal vents. Archaea are important in various ecological processes and have unique metabolic pathways.
Because some archaea are heterotrophs while others are autotrophs.
Bacteria in the domain Archaea are usually found in extreme climates, such as extreme hot(volcanos) or extreme cold (arctic or antarctic).
No archea to date have been found to cause disease. The other difference is that bacteria have ester linkages in their cell membranes while archea have ether linkages.