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Which Domains are made up of organisms without a nuclei?
both archaea and bacteria are domains that are made up of prokaryots. prokaryots do not have a nucleus. the only domain that is known to have nuclei is eukarya.
What type of organisms are prokaryotes?
The types of organisms that are prokaryotic are all single- celled organisms. These organisms would be bacteria, and archaea.
How are archae and bacteria alike?
Like archaea, bacteria are also single-celled organisms without nuclei.
What is the largest group of Archaea?
Like bacteria, Archaea are single-celled organisms lacking nuclei. Most are cocci, bacilli, or spiral forms (although unusual shapes do exist). Unlike bacteria, Archaea lack peptidoglycan in their cell wall. At this point Archaea are not known to cause disease in humans or animals.Members of the kingdom Archaea had been considered to be bacteria until examination of their unique rRNA sequences showed that they are a distinct type of prokaryote. And despite being prokaryotes, Archaea appear to be more closely related to Eukaryotes than to Bacteria.This is the largest group of Archaea. Methanogens derive their name from the fact that methane is one of their metabolic byproducts.The largest group of Archaea is methanogens.
What are bacteria and archaea characterized as?
Bacteria and archaea are both types of single-celled microorganisms known as prokaryotes. They lack a distinct nucleus and membrane-bound organelles, distinguishing them from eukaryotic organisms. Archaea are often found in extreme environments, while bacteria have a wide range of habitats and metabolic capabilities.
What are organisms whose cells lack nuclei categorized as?
Organisms whose cells lack nuclei are categorized as prokaryotes. Examples include bacteria and archaea. These organisms have their genetic material floating in the cytoplasm instead of being enclosed within a membrane-bound nucleus.
Four of the kingdoms incluede eukaryotes and the other two include?
Prokaryotes. Eukaryotes have nucleated cells, and include Fungi, Protists, Plants, and Animals. Prokaryotes do not have nuclei, they are the Bacteria and Archaea
9 The main difference between organisms in domain archaea and domain eukarya?
One main difference between organisms in the domain Archaea and domain Eukarya is the presence of a nucleus. Eukaryotes have a membrane-bound nucleus, while archaea do not. Additionally, eukaryotes typically have membrane-bound organelles, such as mitochondria and the endoplasmic reticulum, which are absent in archaea.
What are Single celled organisms that have no organized nuclei called?
Single-celled organisms that do not have organized nuclei are called prokaryotes. These organisms are simple in structure and lack a membrane-bound nucleus. Examples of prokaryotes include bacteria and archaea.
What are facts about the kindgom archaea?
about archaea
Many of the archaea are what?
Most organisms within the domain Archaea are single-celled microorganisms. These tiny organisms do not have cell nuclei that are bounded by an outer membrane. Because of this, these organisms also are called prokaryotes.
What is the common scientific name for domain 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.
