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All prokaryotic cells are divided into two domains: bacteria and archaea.

They are divided into 2 domains, because bacteria and archaea are very different:

  • Archaea aren't susceptible to antibiotics, and bacteria are.
  • Archaea have introns, or non-coding parts of genes that regulate gene expression, in some genes, while bacteria lack introns altogether.
  • Archaean and bacterial cell walls are different because bacteria use peptidoglycan, a polymer of sugars linked with polypeptides, in their cell walls, while Archaea do not have true peptidoglycan. T
  • The organisms in domain Bacteria have unbranched carbon chains in the phospholipid bilayer, but the organisms of domain Archaea can have branched chains.
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Jimmy Mueller

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3y ago

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Related Questions

Which domains contain organisms that are made of prokaryotic cells?

The domain that consists of prokaryotic cells are bacteria and archaea.


Do eukaryotes include the kingdom eubacteria and archaebacteria?

No, eukaryotes are a separate domain of life that includes organisms with membrane-bound organelles. The kingdoms Eubacteria and Archaebacteria belong to the domain Bacteria, which consists of prokaryotic cells lacking membrane-bound organelles.


Which domain is not prokaryotic?

The Domain Eukaryota is not prokaryotic. Eukaryotic organisms, including plants, animals, fungi, and protists, have cells with a nucleus and other membrane-bound organelles, while prokaryotic organisms, like bacteria and archaea, lack a nucleus and membrane-bound organelles.


What characterisitc is used to place an organism in the domain eukarya?

Organisms that have cells with a nucleus containing genetic material are placed in the domain eukarya. This differentiates them from those with prokaryotic cells.


Is a toucan a eukaryotic or prokaryotic?

A toucan belongs to the Domain Eukarya and its cells are Eukaryotic. A Eukaryotic cell has a membrane-bound nucleus, while prokaryotic cells do not. A Eukaryotic cell is also 10x bigger than a prokaryotic cell.


Are horses in the eukaryotic domain or the prokaryotic?

The Horse has a complex cell system and also has a cell nucleus so therefore it is a Eukaryote.


Is Archae a prokaryotic cell?

No, Archaea are not prokaryotic cells. They are a distinct domain of life separate from both prokaryotes and eukaryotes, with their own unique characteristics and properties.


Is eukarya a prokaryotic?

No, eukarya are not prokaryotic; they are eukaryotic. Eukaryotic cells contain membrane-bound organelles, such as a nucleus, mitochondria, and endoplasmic reticulum, which are lacking in prokaryotic cells. Examples of eukarya include plants, animals, fungi, and protists.


Is kingdom Planta prokaryotic or eukaryotic?

Kingdom Plantae is made up of eukaryotic organisms, meaning their cells have a true nucleus with a membrane. This distinguishes them from prokaryotic cells that lack a defined nucleus.


Is plantae prokaryotic or eukaryotic?

Eukaryotic. Plantae is a kingdom under the domain Eukarya.


What is the domain for extreme prokaryotic cells?

Extreme prokaryotic cells are found in extreme environments such as hot springs, deep-sea hydrothermal vents, and highly acidic or alkaline environments. They are a diverse group of microorganisms that have adapted to survive in these harsh conditions, often exhibiting unique biochemical and metabolic capabilities.


What are prokaryotic cells reproduced by?

Other prokaryotic cells