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bacteria and archaea
Wiki User
∙ 12y ago
The domains Bacteria and Archaea are composed of only unicellular organisms. These organisms are prokaryotic and lack a true membrane-bound nucleus in their cells.
Wiki User
∙ 11y agobacteria && archaea!(:
Wiki User
∙ 12y agoEubacteria and Archaea
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The kingdom with only unicellular organisms is?
There is no single kingdom that is unicellular. All prokaryotes (organisms with no cell nucleus) are unicellular, and they belong to two domains, bacteria and archaea. Eukaryotes, or organisms with a cell nucleus, are divided into four kingdoms, plants, fungi, animals, and protists (although recently scientists began to reclassify protists into multiple separate kingdoms). In each of the fungi and protist kingdoms, there are a variety of members that are unicellular, and also some members that are multicellular. Animals and plants are always multicellular (except possibly one animal group called Myxozoa).
The largest group into which an organism can be classified?
The largest group into which an organism can be classified is the domain. There are three main domains: Bacteria, Archaea, and Eukarya. Organisms within each domain share certain fundamental characteristics that distinguish them from organisms in the other domains.
How are organisms in the domain of eukarya different from those in the domain archaea?
Organisms in the domain Eukarya have membrane-bound organelles and a nucleus, while organisms in the domain Archaea lack membrane-bound organelles and have a simpler cell structure. Eukaryotic organisms also have linear chromosomes, while archaeal organisms generally have circular chromosomes.
What organisms are least related to humans?
Organisms that are least related to humans phylogenetically include bacteria, fungi, and plants. These groups belong to different domains (e.g., Bacteria, Archaea, and Eukarya) and are more distantly related to humans in terms of evolutionary history.
What are 3 of the IT infrastructure domains affected by internal use only data classifications?
Three IT infrastructure domains affected by internal use only data classifications include network security, access controls, and data storage. Network security measures need to be implemented to prevent unauthorized access to the data, access controls should be set up to restrict access to only authorized personnel, and data storage protocols should ensure that the data is stored securely and only accessible to authorized users.
Organisms that are composed of only one cell are called?
unicellular organisms
What are living things composed of only one cell called?
unicellular organisms
Do unicellular organisms have tissues?
No,unicellular organism is composed of only one cell and every tissue is a group of cells which are organized in a proper way to carry out a specific function.Tissue can only be found in a multicellular organism not in a unicellular organism.
Does unicellular organisms have tissue?
No,unicellular organism is composed of only one cell and every tissue is a group of cells which are organized in a proper way to carry out a specific function.Tissue can only be found in a multicellular organism not in a unicellular organism.
Why cell can be an organism?
Just Because it's so small does not mean it isn't an organism. == Answer== Some organisms are unicellular, meaning that are composed of only one cell. Life started as unicellular organisms which turned more complex later.
Why a cell can be an organism?
Just Because it's so small does not mean it isn't an organism. == Answer== Some organisms are unicellular, meaning that are composed of only one cell. Life started as unicellular organisms which turned more complex later.
Cancer affects A humans only B most unicellular organisms C multicellular organisms D unicellular organisms?
Humans only NO, Mullticellular Organisms
What is more advanced a unicellular or multi-cellular?
a multicellular organism is more advanced because a unicellular organism meets up to all its basic needs in just one cell which in a multicellular orgaism it does the same thing but with trillions of cells. So which do you think is more advanced?? Multi-cellular
What is only composed of one cell?
unicellular
Do organs have tissue?
No. Tissues are composed of a variety of cells. A single-celled organism is composed of only one cell. Some unicellular organisms may be colonial, but they do not form true tissues.
Organisms are made of only one cell?
They are unicellular organisms. Bacteria, protozoans and certain fungi are unicellular.
What kind of cells are unicelluar?
No cells are unicellular, only organisms can be unicellular.
