They, in general, ARE prokaryotes. i.e. cells which don't have a nucleus for the genetic material.
Prokaryotes that live in extreme environments are in the domain "archaea."
Protists are eukaryotes. They are cells with a nucleus. Bacteria and archea are generally much smaller than nucleated cells and they have no nucleus. The mitochondria and chloroplasts in nucleated cells are about the size of bacteria and apppear to be descendants of bacteria that lived symbiotically within cells that evolved into cells with a nucleus.
No, bacteria are prokaryotes, not eukaryotes. Eukaryotes have membrane-bound organelles and a nucleus, while prokaryotes do not have these structures.
Bacteria and Archaea
Bacteria are called prokaryotes, which are single-celled microorganisms that lack a nucleus and other membrane-bound organelles.
bacteria and archea
They are both prokaryotes, they don't have a nucleus.
BacteriaProkaryotes can include bacteria and archea. There are three domains of life, Bacteria, Archea, and Eukaryotes. The domains of Bacteria and Archea are made up from prokaryotic organisms, which are usually unicellular.
BacteriaProkaryotes can include bacteria and archea. There are three domains of life, Bacteria, Archea, and Eukaryotes. The domains of Bacteria and Archea are made up from prokaryotic organisms, which are usually unicellular.
bacteria and Archea is another name for prokaryotes.
bacteria and archea
Yes prokaryotes have been divided in two domains named Archea and Eubacteria .
No. Both eubacteria and archea are prokaryotes.
There are 2 domains (The catagorys above Kingdom) that contain Prokaryotes. They are Bacteria and Archea. I guess Bacterial could be a kingdom. But the other 4 (Plant, animal, fingi, and protists) consist of Eukaryote cells. :)
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.
There are 2 domains (The catagorys above Kingdom) that contain Prokaryotes. They are Bacteria and Archea. I guess Bacterial could be a kingdom. But the other 4 (Plant, animal, fingi, and protists) consist of Eukaryote cells. :)
Archea Bacteria are a domain of organisms that live in extreme environments.