Search results
Results From The WOW.Com Content Network
Eubacterium is a genus of Gram-positive bacteria in the family Eubacteriaceae.These bacteria are characterised by a rigid cell wall.They may either be motile or nonmotile. If motile, they have a flagellu
This Clostridiales -related article is a stub. You can help Wikipedia by expanding it.
Eubacteriaceae Scientific classification; Domain: Bacteria: Phylum: Bacillota: Class: Clostridia: Order: Eubacteriales: Family: Eubacteriaceae Ludwig et al. 2010 [1 ...
The term "bacteria" was traditionally applied to all microscopic, single-cell prokaryotes. However, molecular systematics showed prokaryotic life to consist of two separate domains, originally called Eubacteria and Archaebacteria, but now called Bacteria and Archaea that evolved independently from an ancient common ancestor. [5]
Thermophilic eubacteria are suggested to have been among the earliest bacteria. [3] Thermophiles are found in various geothermally heated regions of the Earth, such as hot springs like those in Yellowstone National Park (see image) and deep sea hydrothermal vents, as well as decaying plant matter, such as peat bogs and compost.
The two-domain system is a biological classification by which all organisms in the tree of life are classified into two domains, Bacteria and Archaea. [ 1 ] [ 2 ] [ 3 ] It emerged from development of knowledge of archaea diversity and challenges the widely accepted three-domain system that classifies life into Bacteria, Archaea, and Eukarya . [ 4 ]
The three-domain system adds a level of classification (the domains) "above" the kingdoms present in the previously used five- or six-kingdom systems.This classification system recognizes the fundamental divide between the two prokaryotic groups, insofar as Archaea appear to be more closely related to eukaryotes than they are to other prokaryotes – bacteria-like organisms with no cell nucleus.
Anabaena variabilis is a species of filamentous cyanobacterium.This species of the genus Anabaena and the domain Eubacteria is capable of photosynthesis.This species is heterotrophic, meaning that it may grow without light in the presence of fructose.