Deep in the Pacific Ocean, hot gases and molten rock spew from a vent in the ocean floor. It is hard to imagine that anything could live in these harsh conditions but a group of tiny organisms thrives in these places they are the members of Archaea whose name comes from the Greek word ancient
Domain archea
Archea Bacteria are a domain of organisms that live in extreme environments.
monkey waste
They had independent evolutionary development
Using DNA analysis, what we called "bacteria" turn out to be two different clades, the Eubacteria (true germs) and the Archaea (which means "ancient") that appear to be the earliest known life forms. Some are able to live happily in boiling water, srtrong acids and alkalies, conditions that were probably common when the earth was very young.
Using DNA analysis, what we called "bacteria" turn out to be two different clades, the Eubacteria (true germs) and the Archaea (which means "ancient") that appear to be the earliest known life forms. Some are able to live happily in boiling water, srtrong acids and alkalies, conditions that were probably common when the earth was very young.
Both archea and bacteria are prokaryotic, meaning they have no nucleus.
Domain bacteria and Domain archea also have a cell wall.But only Eukarya has a chloroplast.
surprisingly, a group of tiny organisms thrives in such places.
Archaea. Means " old ones " or " ancient ones " and this is because these type of bacteria were first in the bacterial linage.
the three domains of living things are bacteria, archea, and eukarya the three domains of living things are bacteria, archea, and eukarya
Because some are heterotraughic and others are autotraughic