does domain eukarya have a cell wall?
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Not all Eukarya possess cells with a cell wall, but for those Eukarya having a cell wall, that wall contains no peptidoglycan.
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Human cells do not have a cell wall because it would be functionally redundant. ... Unlike animal cells, plant cells have a large vacuole in which water is stored, and this storage of water makes the cell turgid (swollen) to provide strong structure.
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The cells of all prokaryotes and eukaryotes possess two basic features: a plasma membrane, also called a cell membrane, and cytoplasm. ... For example, prokaryotic cells lack a nucleus, while eukaryotic cells have a nucleus.
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Answer and Explanation: All three domains include unicellular organisms, archaea, bacteria, and eukarya.
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There are three domains of life: Bacteria (also known as Eubacteria), Archaea, and Eukarya. The Bacteria and Archaea are made up entirely of microorganisms; the Eukarya contains plants, animals, and microorganisms such as fungi and protists.
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Domain Eukarya Overview – History, Characteristics & Kingdoms. Domain Eukarya: Life on Earth is genuinely very diverse. Hence, to easily distinguish living organisms, early scientists classified them into two kingdoms: Animalia (animals) and Plantae (plants).
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Which one of the following living organisms completely lacks a cell wall? B. Sea-fan (Gorgonia) belongs to Kingdom-Animalia Phylom, Cnidaria and order: Gorgonacea. As it is on the animal, thus it lacks cell wall cyanobacteria of B we green algae (kingdom Monera) have a cell wall which is composed of peptidoglycan.
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Like archeans, eubacteria are prokaryotes, meaning their cells do not have nuclei in which their DNA is stored. ... Eubacteria are enclosed by a cell wall. The wall is made of cross-linked chains of peptidoglycan, a polymer that combines both amino acid and sugar chains.
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Animal cells are typical of the eukaryotic cell, enclosed by a plasma membrane and containing a membrane-bound nucleus and organelles. Unlike the eukaryotic cells of plants and fungi, animal cells do not have a cell wall. since eukaryotes have organelles they are much more complex cells than prokaryotes.
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The cell wall is an outer protective membrane in many cells including plants, fungi, algae, and bacteria. Animal cells do not have a cell wall. The main functions of the cell wall are to provide structure, support, and protection for the cell.
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Archaea and bacterial cells lack organelles or other internal membrane-bound structures. Therefore, unlike eukaryotes, archaea and bacteria do not have a nucleus separating their genetic material from the rest of the cell. ... In contrast, some eukaryotes do have cell walls, while others do not.
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Two of the lines, called Domains, are the Archaea and the Bacteria. Both groups have prokaryotic cells, and the members of the two domains are very similar in appearance. The bacteria are distinguished from the archaea based on biochemical differences, such as the composition of cell walls.
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Explanation: Animal and plant cells are eukaryotic because they have membrane bound organelles like nucleus, endoplasmic reticulum, mitochondria, lysosomes and vacuoles. Prokaryotic cells do not have these membrane bound organelles and are smaller than eukaryoric cells.
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bacteria); these cells do have some organelles, but they are not membrane-bound; all prokaryotic cells have a cell wall, its primary component being peptidoglycan; prokaryotic cells are much smaller than eukaryotic cells (about 10 times smaller); their small size allows them to grow faster & multiply more rapidly than ...
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A cell wall would prevent such close interactions. While prokaryotic cells sometimes clump together in simple structures, they don't differentiate the way eukaryotic cells in complex organisms do. The major structural advantage of eukaryotes over prokaryotes is the ability to form advanced, multicellular organisms.
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Eukaryotic cells have a true nucleus and have membrane bound organelles, Prokaryotic doesn't. ... Both contain DNA, has a cell membrane,has cytoplasm, has ribosomes, and cell wall (eukar-plant only).
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Cell walls are present in most prokaryotes (except mollicute bacteria), in algae, fungi and eukaryotes including plants but are absent in animals. ... In bacteria, the cell wall is composed of peptidoglycan.