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Archaea: cell membrane contains ether linkages; cell wall lacks peptidoglycan; genes and enzymes behave more like Eukaryotes; have three RNA polymerases like eukaryotes; and extremophiles
Bacteria: cell membrane contains ester bonds; cell wall made of peptidoglycan; have only one RNA polymerase; react to antibiotics in a different way than archea do.
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∙ 11y ago
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∙ 12y ago- Archaeabacterias are not affected by the antibiotic like eubacterias are.
- Archaeabacterias live only in extreme environments, such as saline environments or extremely cold/hot environments. Normal bacterias will not be able to survive in this type of conditions.
- Archaeabacterias, like eukaryotes, has introns, although limited in number. Eubacterias are devoid of introns.
- It is theorized (and widely recognized) that archaebacterias were the first types of bacterias, because they are much more primitive and can survive in harsh conditions that resemble early Earth.
FOR PLATO USERS>>>ALL OF THE ABOVE
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∙ 13y agoFungi are multicellular, much larger, and much more complex.
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∙ 11y agoarchae are different because they are simpler than normal ones, smaller and they are way older . . .dinosaur status
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What two kingdoms include prokaryotes?
Actually, there are two DOMAINS of prokaryote. This are the Domain Archaea and the Domain Bacteria Archaea comprises archaebacteria which live in harsher conditions and differ from bacteria in their cell wall composition
Which organisms are prokaryotic-?
Prokaryotic organisms include algae, bacteria, and archaea bacteria. They are classified as such because of their composition ,of cells. Eukaryotic cells have no nuclei and reproduce faster than eukaryote cells, which are more complex and found in most animals.
How do bacteria and archaea differ?
Archaea: cell membrane contains ether linkages; cell wall lacks peptidoglycan; genes and enzymes behave more like Eukaryotes; have three RNA polymerases like eukaryotes; and extremophilesBacteria: cell membrane contains ester bonds; cell wall made of peptidoglycan; have only one RNA polymerase; react to antibiotics in a different way than archea do.
Which characteristics do Archaea and Bacteria have in common?
im trying to find out eubacteria myself. as for archaebacteria.... *differ from bacteria in sensitivity to antibiotics *contain ribosome RNA *cell walls dont contain peptidoglycan
What are archae also known as extremophiles?
The archaebacteria kingdom is one of the six kingdoms. Organisms in this kingdom are also called Bacteria; they are unicellular and live in very extreme environments. The "common bacteria" belongs to another kingdom; the Eubacteria kingdom, bacteria in this kingdom differ from bacteria in the archaebacteria kingdom and they do not live in extreme environments.
Why do protest differ from bacteria and archaea?
Bacteria is under the tab name of the kingdom Protista.
How do the two groups of prokaryotes differ?
They differ because one is cool and the other one is awesome
What is archaea's domain?
All life belongs to one of 3 domains: archaea, eukaryota, or bacteria. The archaea resemble true bacteria in shape but live in extreme conditions such as excessively hot, salty or acid. They differ genetically by possessing introns while true bacteria do not.
How does domain Eukarya differ from domain Bacteria and domain Archaea?
Eukarya has a doubled walled nucleus containing the genetic material and Bacteria and Archaea do not have contained genetic material. Eukarya has membrane bound organelles and the other two Domains do not. These are the pertinent differences.
How does the meanings of archaea and bacteria differ?
Archaebacterias are known as ancient bacterias. Bacteria comes from Greek: Gk. bakterion "small staff," because first ones observed were rod-shaped.
What two kingdoms include prokaryotes?
Actually, there are two DOMAINS of prokaryote. This are the Domain Archaea and the Domain Bacteria Archaea comprises archaebacteria which live in harsher conditions and differ from bacteria in their cell wall composition
What two ways do prokaryotes differ from one another?
The main way that a Prokaryote can vary from another is by size. Their size range is from 0.2 µm to 750 µm.
What is the differences between between archaea and bacteria?
Bacteria and Archaea differ in some major genetic and biochemical ways. In fact, the genetic differences between these two domains is greater than between all organisms within the domain Eukarya (protists, fungi, plants, animals). In other words, you may have more in common genetically with a mushroom than do bacteria and archaea! Archaea were discovered and recognized as a distinct domain of life only within the last couple decades. They tend to be extremophiles, but more are being discovered from all sorts of habitats in recent years. They probably fill ecological roles similar to bacteria.
What is a characteristics of archaebacteria?
When first discovered in 1977 archaebacteria were classified as bacteria. They are now called Archaea. This change is to emphasise the difference between archaea and bacteria. Archaea are one of the three domains of life suggested by Carl Woese. The other two are Prokaryotae (bacteria) and Eukaryotae (everything else - plants, animals, fungi and protoctists). The features which distinguish archaea from other organisms include: 1) They have prokaryote cells (which have significant differences from other prokaryotes ie the bacteria) 2) The have lipids in their cell membranes composed of branched hydrocarbon chains attached to glycerol by ether linkages, instead of ester linkages 3) Their cell walls do not contain peptidoglycan, as bacterial cell walls do 4) They differ from bacteria in their sensitivity to antibiotics 5) They contain ribosomal RNA (rRNA) which differes from that found in bacteria and eukaryotes. For more information see: http://student.ccbcmd.edu/courses/bio141/lecguide/unit1/3domain/3domain.html http://en.wikipedia.org/wiki/Archaea http://www.ucmp.berkeley.edu/archaea/archaea.html http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/A/Archaea.html
Which organisms are prokaryotic-?
Prokaryotic organisms include algae, bacteria, and archaea bacteria. They are classified as such because of their composition ,of cells. Eukaryotic cells have no nuclei and reproduce faster than eukaryote cells, which are more complex and found in most animals.
How do the plasma membranes of Archaea differ from the plasma membranes of Eukarya?
In eukaryotes there are ester bonds between hydrocarbons.In archea there ether bonds.
How do the two members of the two domains of prokaryotes differ?
there are important differences in the structure and chemical makeup of their cells.Some prokaryotes are unicellular, and others are multicellular.Although bacteria and archaea are similar in some ways, there are important differences in the structure and chemical makeup of their cells.
