The archaea in the geyser was very hot.
Archaea are ancient microorganisms that thrive in extreme environments such as hot springs and deep-sea vents.
A light microscope would be limited in its ability to see archaea due to their small size compared to bacteria. To effectively study archaea, electron microscopes or molecular techniques like PCR would be more useful.
The most archaea are not divided into kingdoms, but into phyla which are:Crenarchaeota (marine)Euryarchaeota (halophile, methanophile, thermophile)Korarchaeota (thermophile)Nanoarchaeota (thermophile)Thaumarchaeota (mesophile)
The three-domain system divides the cellular life forms into archaea, bacteria, and eukaryote domains. The evolutionary relationship between the three domains is of central importance for understanding the origin of life.This study had revealed that most of the metabolic pathways, which comprise the majority of an organism's genes, are common between Archaea and Bacteria, while most genes involved in genome expression are common between Archaea and Eukaryotes.The evolutionary relationship between archaea and eukaryotes has not been extensively studied still and if you have a thirst for knowledge in this field, you are encouraged..!
One of the first places where archaea were discovered is in extreme environments such as hot springs, deep-sea hydrothermal vents, and acidic environments like sulfuric springs. These unique environments provided scientists with early insights into the diversity and resilience of archaea.
Archaea are ancient microorganisms that thrive in extreme environments such as hot springs and deep-sea vents.
Bacteria and Archaea and Eukarya
about archaea
Firstly, there is no such thing as a 'common scientific name'; that is a contradiction, containing two opposites. The scientific name for the Archaea is Archaea.
at the time of evolution of archea free oxygen was not present thats why photosynthesis was not possible.But they use H2S gas for photosynthesis;as a result free sulphur is formed which is use by them in respiration
Archaea are both heterotrophs And autotrophs!
Archaea are prokaryotic cells.
Archaea can move using flagella, pili, or gliding motility. Flagella are long, whip-like structures that rotate to propel the archaea forward. Pili are shorter hair-like appendages that can help archaea crawl along surfaces. Gliding motility involves smooth movement across surfaces without the use of flagella or pili.
Archaea can be heterotrophs, autotrophs, or even mixotrophs. Some archaea are known to use organic compounds as a source of energy and carbon, while others can produce their own energy through processes like chemosynthesis or photosynthesis.
archaea are ancient prokaryotes and humans are eukaryotes. archaea and eukaryotes have some similar genetic processes so it is thought that archaea are evolutionary closer to eukaryotes. this in turn means that humans have evolved indirectly from archaea
The Surprising Archaea was created in 2000.
Euryarchaeota is a kingdom of Archaea. Its domain is Archaea.