Archaea are often described as chimeric organisms having some features that are similar to bacteria and some that are similar to eukaryotes. Based on what you have just read in this section, provide two examples that illustrate the similarity of archaea (explain them) to bacteria; list and describe two examples of their similarity to eukaryotes

Q: If you visit a lake in the middle of the Amazon and take water samples to analyze under a microscope…

A: Introduction  Taxonomy is the branch of science that deals with the classification of organisms into…

Q: What data might make you conclude that the eukaryotes should be in more than one domain? What domain…

A: Eukaryotes are organisms that have nuclei or other organelles that are lattice. All animals, plants,…

Q: The other name (not genus and species) arises from a particular system.  What is this system known…

A: The system under consideration is the Three Domain System, a taxonomic classification proposed by…

Q: Which of the following statements is correct

A: Parasitism between bacteria and archaea caused complex interactions that eventually gave rise to…

Q: ich statement best explains why a third domain, Archaea, was added to the original two domains of…

A: Scientists, based on the paleontological evidence, believed that the first living organisms on earth…

Q: Which domain, Archaea or Eukarya, is more closelyrelated to Bacteria? What evidence is there to…

A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…

Q: Give typing answer with explanation and conclusion to all parts

A: Living things are made up of two basic types of cells: prokaryotes and eukaryotes. They are…

Q: Q Search For each statement, indicate if the statement applies to only eukaryotes, only prokaryotes,…

A: All the living organisms on earth can be classified as prokaryotes or euakryotes.

Q: Archaea are often found living in extreme conditions of heat, salt, and acidity, which are similar…

A: Introduction  Origin of life on earth can be traced back to 3.4 billion years ago and as we now know…

Q: Which of the following prokaryotic kingdoms is characterized by the absence of a nucleus, the…

A: Different kindoms in the classification consists of different organisms. They all have different…

Q: different environments. Anerobic organisms need oxygen to survive, while aerobic organisms can…

A: Distinction of aerobic and anaerobic respiration depends on the oxygen requirement. There are two…

Q: Provide a substantial theory regarding how eukaryoticcells originated and how multicellularity came…

A: Prokaryotic cells are those that lack nucleus and other membrane bound organelles. Eukaryotic cells…

Q: A colleague proposes that the Archaea may be the oldest life form currently inhabiting Earth. Do you…

A: Archaea forms the domain of uncellular organisms.These organisms don't have nucleus in the cell and…

Q: Name the thing which is not a prokaryote.

A: Cell is the structural and functional unit of all living organisms. Single cellular organisms are…

Q: Bacteria and Archaea

A: Both Archaea and Bacteria are unicellular organisms. In this way they are different from eukaryotes,…

Q: Give explanation  Which of the following statements is TRUE based on the phylogenetic tree shown?…

A: Phylogenetic trees function as graphical representations of the evolutionary connections between…

Q: Build a model of a prokaryotic cell using any material of your choice. In your model be sure to…

A: Prokaryotic Cell Model:For the prokaryotic cell model, I would use clay to sculpt the basic…

Q: Multicellular organisms with a true nucleus, histone proteins, ester-linked fatty acids in their…

A: Organelles are specialized components that carry out particular tasks and contribute to the general…

Q: Compare and contrast the structure and function of the following among bacteria and eukaryotes: a.…

A: In bacteria, ribosomes are cellular structures responsible for protein synthesis. They are composed…

Q: Suppose we find an organism living on a dead log in the mangrove forest of Everglades National Park.…

A: The system of defining organisms into groups or sets on the idea of likenesses and variances is…

Q: Microbiologists debate the use of biochemical similarities and cell features as a way of determining…

A: The use of biochemical similarities and cell features for determining taxonomic relationships among…

Q: ou isolated a new microorganism that has single cells and appear to lack a nucleus.Chemical analysis…

A: Three domains of life are Archaea, Bacteria, and the Eucarya. Prokaryotes include domain bacteria…

Q: A:This organism is a member of which class? - Answer choices: Cestoda, Turbellaria, Trematoda ,…

A: The picture is showing the member of platyhelminthes. The organism's digestive system is complete…

Q: Glycerol-3-phosphate lipids are found in the cell membranes of which prokaryotic kingdom? kingdom…

A: The objective of the question is to identify the prokaryotic kingdom in which Glycerol-3-phosphate…

Q: Questions 1. Where does the domain fit into Linnaean taxonomy? 2. Why was there a need for the…

A: Domain system in biology is a classification system developed by Carl Woese in the 1970s to organize…

Q: If you compared two motile bacterial species and determined one was considerably more motile than…

A: Flagella is a long and whip-like locomotory structure that helps single-celled organisms to move…

Q: are these found in eukaryotes, prokaryotes or both? 1. nucleus  2.  cell membrane 3. inclusion…

A: There are a variety of forms of life that exist in nature. All the organisms of different species…

Archaeal cell structure

Bacteria and archaea are two different prokaryotic domains that, along with eukarya, make up the three domains of life. Archaeal organisms can be found all over the biosphere. Many genera are extremophiles, meaning they thrive in extreme environments such as extremely high temperatures, high salinity, or pH extremes. Bacterial and archaeal cells are characterized by the absence of a nucleus and membrane-bound organelles.