Reproduction A) Peptidoglycan cell walls. They have introns in their DNA sequences as similar to the eukaryotes. If you are looking for bacteria and archaea are similar in which of the following you've come to the right place . Bacteria and Archaea are similar in which of the following A methionine as the from BIOL 3321 at Savannah State University A) Plasma membrane ester linkage B) Possessing prokaryotic cells C) … Similar to bacteria, archaea do not have interior membranes but both have a cell wall and use flagella to swim. Search for Other Answers. considered prokaryotic cells. 35) Into which group would you place a photosynthetic cell that lacks a nucleus? view the full answer 8) A bacterial species differs from a species of eukaryotic organisms in that a bacterial species. d.They have a cell membrane made of unusual lipids. 13) Which of the following statements is NOT a reason for classifying viruses in the three domains rather than in a fourth domain? The general cell structure of archaea and bacteria are the same but composition and organization of some structures differ in archaea. B. 10) Biochemical tests are used to determine. Similar to bacteria, they are also single-celled, with the undeveloped nucleus (their genetic material or DNA is in the form of a loop called as the plasmid) and lacks other organelles too. Bacteria and Archaea are similar in which of the following A peptidoglycan cell from BIOLOGY 220 at Bishop State Community College Halophilic archaea prefer a concentration of salt close to … C) Pairing between complementary bases occurs, 26) Nucleic acid hybridization is based on the fact that, 27) One of the most popular taxonomic tools is DNA fingerprinting to develop profiles of organisms. Anonymous. D) considered prokaryotic cells 22) Which of the following best defines a strain in microbiological terms? Cloudflare Ray ID: 6258c2d98b0c3311 From this list, these two. These introns shows the evolutionary relationship between the eukaryotes and the archaea. Archaea share most of their characteristics with the eukarya. Which of the following can be concluded from these data? 9) Which of the following is the best evidence for a three-domain system? Bacteria are divided as Gram-negative and Gram-positive based on their response to Gram staining. D) Only bacteria have circular chromosomes. Bacteria and Archaea are similar in which of the following ? 38) Into which group would you place a unicellular organism that has 70S ribosomes and a peptidoglycan cell wall? Learn vocabulary, terms, and more with flashcards, games, and other study tools. Bacteria are similar to multicellular organisms in which of the following ways? 4) What is the outstanding characteristic of the Kingdom Fungi? A) Peptidoglycan cell walls B) Methionine as the start signal for protein synthesis C) Sensitivity to antibiotics D) Possessing prokaryotic cells E) Plasma membrane ester linkage A. 40) Use the dichotomous key in Table 10.2 to identify a gram-negative coccus. D. You could identify an unknown bacterium by all of the following except A) hybridizing a DNA probe from a known bacterium with the unknown's DNA. 1) Which of the following statements about archaea is false? and species "b." Biology Questions & Answers for AIEEE,Bank Exams,CAT, Analyst,Bank Clerk,Bank PO : Bacteria and archaea are similar in which of the following? They reproduce by binary fission. 34) In Figure 10.3, which two are most closely related? In these webpage , we additionally provide number of images available . They have a cell membrane made of unusual lipids. 5) Which of the following statements about the members of the Kingdom Plantae is false? They are now believed to constitute an ancient group which is intermediate between the bacteria and eukaryotes. You suspect the organism is in the group. 21) Bacteria and Archaea are similar in which of the following? In this way they are different from eukaryotes, which include both unicellular and multicellular organisms; Archaea and bacterial cells lack organelles or other internal membrane-bound structures. A) Increased mutation rates can be advantageous in rapidly changing environments because some random mutations may be useful for survival. In the presence of oxygen, Sulfolobus spp. c) They can alter gene expression in response to environmental signals. a.They are prokaryotes. Some evidence for this is the fact that there are some mechanisms and molecules in archaea that are similar to those seen in eukaryotes. 22) Which of the following best defines a strain? Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. Performance & security by Cloudflare, Please complete the security check to access. They are prokaryotes. B) Methionine (code AUG) is the start signal for protein synthesis. D) considered prokaryotic cells. The domains Bacteria and Archaea have very similar cell wall structure. A) peptidoglycan cell walls. a) They can exist in communities. 4 Answers. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. 43) In the cladogram shown in Figure 10.4, which two organisms are most closely related? Archaea and eubacteria are primarily different in _____. 11) Which of the following is NOT based on nucleic-acid hybridization? Find an answer to your question Bacteria and archaea are similar in which of the following? Some archaea are extremophiles, living in environments with extremely high or low temperatures, or extreme salinity. They are prokaryotes. 4. A) Archaea are unicellular, and bacteria are colonial. would be, 18) Protist is a diverse group of organisms that are similar in, 19) In the scientific name Enterobacter aerogenes, Enterobacter is the, A) Shows degrees of relatedness between organisms, 20) The arrangement of organisms into taxa. Relevance. Both Archaea and Eubacteria belong to the kingdom called Monera. Archaea and bacteria are similar in the following ways: Both can live in extreme environments; both are prokaryotes; both reproduce by binary fission. A. sensitivity to antibiotics B. methionine as the start signal for protein synthesis C. plasma membrane ester linkage D. peptidoglycan cell walls E. considered prokaryotic cells. 36) Into which group would you place a multicellular heterotroph with chitin cell walls? Archaea and bacteria lacks well defined nuclear envelope. B) Antibodies react specifically with an antigen, 23) Serological testing is based on the fact that, C) Bacterial viruses attack specific cells, 24) Phage typing is based on the fact that. 21) Bacteria and Archaea are similar in which of the following? Flagella: Archaeal flagella, also termed archaella, are synthesized by adding subunits at the base. But due to their unusual anatomy and physiology, they are considered to exhibit more similar characteristics of … E) plasma membrane ester linkage Archaea of the genus Sulfolobus (Figure 1) are thermophiles that prefer temperatures around 70–80°C and acidophiles that prefer a pH of 2–3. The effects … Start studying Chapter 4. 3) If two organisms have similar rRNA sequences, you can conclude that, B) Members absorb dissolved organic matter. 21) Bacteria and archaea are similar in which of the following? • Please enable Cookies and reload the page. 12) The phylogenetic classification of bacteria is based on. 2) Which of the following characterizes the Domain Bacteria? They are prokaryotes. Archaea frequently called extremophiles and are the novel prokaryotic cells found to date. Favorite Answer. Bacteria and archaea are similar in which of the following? This is similar to what is observed in the eukaryotic cells. It was recently experimentally shown that CRISPR arrays, along with a group of associated proteins, confer resistance to phage. Mutation rates are similar in Bacteria and Archaea, yet certain stressful conditions mutation rates increase. E) Proteobacteria (gram-negative bacteria). in the genomes of many bacteria and almost all archaea. Scientists believe that it was an organism in the archaea domain that evolved into the eukaryotic cell. use metabolic processes similar to those of heterotrophs. 39) Use the dichotomous key in Table 10.2 to identify a gram-negative rod that ferments lactose and uses citric acid as its sole carbon source. A) Genetically identical cells derived from a single cell. Simple, microscopic, ambiguous microorganisms mark their presence universally, whether its deep in water, high temperature, soil or any extreme conditions. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Which of the following is a difference between bacteria and archaea? 21) Bacteria and archaea are similar in which of the following? [2] Sulfolobus can live in aerobic or anaerobic environments. Microorganisms which are similar to bacteria in size and simplicity of structure but radically different in molecular organization. The basic structure of archaea cell walls is similar to that of bacteria in that the structure is based on carbohydrate chains. 10 years ago. Archaea b.) 42) Into which group would you place a photosynthetic organism that lacks a nucleus and has a thin peptidoglycan wall surrounded by an outer membrane? In comparison, bacterial cells have only one type of RNA polymerase e… A) a pure culture that is not totally identical to other cultures of the same species 23) Serological testing is based on the fact that B) antibodies react specifically with an antigen. d) (a) and (c) are examples of ways that bacteria are similar to multicellular organisms. D) Is a population of cells with similar characteristics. We have 33 graphics about bacteria and archaea are similar in which of the following including pictures , photos, pictures , backgrounds , and much more. For instance, archaeans have many different types of RNA polymerase, and when DNA replication occurs there are multiple origins. C) sensitivity to antibiotics. 14) Which of the following provides taxonomic information that includes the others? Eukarya c.) Plantae d.) Bacteria ...” in Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions. They are prokaryotes. Archaea and bacteria are similar in which of the following ways? Therefore, unlike eukaryotes, archaea and bacteria do not have a nucleus … Bacteria and Archaea are similar in having prokaryotic cells ie cells without a well defined nucleus and lack membrane bound cell organelles. They reproduce by binary fission. b) They can live and grow as independent, single cells. 31) In Figure 10.2, which figure shows the most closely related organisms? Get an answer to your question “Which of the following is not a domain? D. They have a cell membrane made of unusual lipids. B) Many archaea are extremophiles, but no bacteria are. C) Bacteria are autotrophic, and archaea are heterotrophic. 29) Which of the following criteria is most useful in determining whether two organisms are related? Your IP: 54.36.54.1 C) Prokaryotic cells; ester linkages in phospholipids. b.They reproduce by binary fission. Only archaea are known to produce methane. Archaea is the oldest bacteria ever known while the earth was formed. B) There are three distinctly different cellular chemical compositions. C) Sensitivity to antibiotics. 6) Which of the following statements about the members of the Kingdom Animalia is false? Archaea and bacteria are similar in which of the following ways? Answer Save. Bacteria and Archaea. D) A group of cells all derived from a single parent. They reproduce by binary fission. 15) Fossil evidence indicates that prokaryotic cells first existed on the Earth, 16) In Figure 10.1, species "c." is most closely related to, 17) In Figure 10.1, the closest ancestor for both species "a." 28) Which of the following statements is NOT a reason why fluorescent in situ hybridization (FISH) has become a valuable tool for environmental microbiologists? Archaea differ in the fact that their cell wall does not contain peptidoglycan and cell membrane uses ether linked lipids as opposed to ester linked lipids in bacteria. Bacteria and Archaea are similar in which of the following? Bacteria and archaea are similar in which of the following A Peptidoglycan cell from MICBIO 4000 at Ohio State University Plasma membrane ester linkage Sensitivity to antibiotics Possessing prokaryotic cells Peptidoglycan cell walls New Questions in Biology. Archaea and bacteria are similar in which of the following ways? D) Possessing prokaryotic cells. Archaea are more closely related to eukarya than prokarya. Cell Wall. 25) Organism A has 70 moles % G+C, and organism B has 40 moles % G+C. B) A taxon composed of one or more species and below family. These profiles provide direct information about. C. They are believed to be the ancestors of plants. Archaea and Bacteria share a number of features, but are also distinct domains of life: Both Archaea and Bacteria are unicellular organisms. • Why is the mutation rate not constant and close to zero all of the time? Despite being in the same category of prokaryotes, archaea and bacteria show variances in their genetic makeup , as the metabolic pathways, and other enzymes, genes possessed by the archaea closely resembles eukaryotes rather bacteria. 44) Which of the following characteristics indicates that two organisms are closely related. Candidate phyla radiation (CPR) bacteria and DPANN archaea are unisolated, small-celled symbionts that are often detected in groundwater. B. E) None of the above. These arrays are composed of direct repeats sized 24-47 bp separated by similarly sized non-repetitive sequences (spacers). c.They are believed to be the ancestors of plants. A. 41) Into which group would you place a multicellular organism that has a mouth and lives inside the human liver? A) Plasma membrane ester linkage B) Possessing prokaryotic cells C) Peptidoglycan cell walls D) Methionine as the start signal for protein synthesis Following exposure to phage, bacteria Archaea are unicellular, prokaryotic microorganisms that differ from bacteria in their genetics, biochemistry, and ecology. Bacterial flagella are hollow and are assembled by adding subunits moving from the central pore towards the tip of the flagella. They are believed to be the ancestors of plants. Because archaea survive in more varied environments than other life forms, their cell wall and cell metabolism have to be equally varied and adapted to their surroundings. a.) Methane-producing archaea are called methanogens. 37) You discovered a unicellular organism that lacks a nucleus and peptidoglycan. B) methionine as the start signal for protein synthesis.

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