Figure 14.20 The deep-living (and appropriately named) archaean Pyrococcus furiosus lives in the sediments around hydrothermal vents. Although it functions most efficiently at around 100°C (212°F), this chemosynthesizer can tolerate much higher temperatures. Eye of Sc ience/Sc ience Source

Q: Which of the following pairs is mismatched? a. catalase: hydrogen peroxide production b.…

A: Answer solved.

Q: In 3 sentences, briefly differentiate anabolism from catabolism.

A: (Note: According to the guidelines, we are supposed to answer only 1 question. Please repost other…

Q: List three (3) advantages microbes have when living in a biofilm, as compared to planktonic growth.…

A: Some bacteria live in the group/aggregates and form a strong structural network, that provides lots…

Q: Choose all of the possible classifications for oxygen requirement of these bacteria (choose more…

A: Given : There is a increase in large growth of bacteria in presence of oxygen. Find: Bacterial…

Q: Which of the following is true about biofilms? Most bacteria naturally live in biofilms Bacteria in…

A: According to our guidelines we are allowed to answer a single question at a time. So, if you want…

Q: Bacterial growth depends on many environmental factors, including the temperature of the…

A: The aseptic technique is a method used to prevent the contamination of the culture from the…

Q: Genus of the amoeba like Archaea.* Sulfolobus Thermoplasma Halobacterium Methobacterium Which of the…

A: Archaea are microorganisms with only one cell. They were the world's earliest discovered living…

Q: What terms would describe a prokaryote that has is covered in a thick peptidoglycan layer, gets its…

A: Prokaryotes are typically unicellular microscopic organisms which lack a distinct nuclear membrane…

Q: At the Brewery part 3 continued: You also isolated many single-celled microbes (see photo below). .…

A: The group fungi have diverse, eukaryotic heterotrophic organisms. They are mostly found in warm and…

Q: Why is boiling at standard temperature and pressure an inadequate method of processing for canned…

A: Canning is done to give the food products larger and stable shelf life. They must remain…

Q: The thermotolerant property of archaeal lipids is due to the substitution of the ether bond with…

A: Phospholipids are important components of all living creatures' cellular membranes. They usually…

Q: Which of the following groups of archaea have useful roles in various applications of recombinant…

A: There are three domains of life archaea bacteria and eukaryotes. Archaea are specialised for living…

Q: Which of the following is the most resistant to destruction bychemicals and heat?a) Bacterial…

A: The given microorganisms are some of the known agents that can cause disease and can contaminate a…

Q: Which of the following alphaproteobacteria is said to resemble mitochondria? Select the correct…

A: Alpha-proteobacteria gave rise to mitochondria, whereas cyanobacteria gave rise to chloroplasts.…

Q: 19- The name of this organism is:       A. Penicillium B. Glomus C. Saccharomyces…

A: The picture shows the budding.  Budding is a type of an asexual reproduction which takes place in…

Q: Which one of the terms below is NOT a stage in the typical growth curve of a bacterial cell under…

A: A typical growth curve of a bacterial cell under ideal condition in culture generally has four…

Q: It is a couple of years in the future and you have taken a job as a WSU lab prep assistant. You are…

A: Microbes or microorganism are found all over the world in diverse types, and these are microscopic…

Q: Which of the following statement/s is/are true about gram negative bacteria

A: This question is based on cell wall of gram negative bacteria.

Q: How is it possible for strict anaerobic bacteria to cause a disease in humans? Strict anaerobe…

A: An anaerobic organism is a organism who does not require molecular oxygen for the  growth.

Q: The microbes discovered in Lake Whillans and Pitch Lake represented a few of the general categories…

A: Pathogenic organisms are of five main types: viruses, bacteria, fungi, protozoa, and worms or…

Q: Bacteria that require an atmosphere strictly of CO2 for growth is called:

A: Bacteria are microscopic single-celled organisms that are cosmopolitan in distribution and can live…

Q: Which of the following is not considered a microorganism?a. alga b. bacterium c. protozoan  d. flea

A: A microorganism or Microscopic organisms are single-celled. Here we have to check which of the…

Q: Your friend Jim Crackcorn has developed a new antibiotic that damages the integrity of the cell wall…

A: Peptidoglycan is a complex substance made up of Sugars and cross linking D amino acids. it is…

Q: The genus name of this free-living aquatic microbe is It uses for motility and a(n) to prevent…

A: This is a picture of free-living aquatic microbes. It has one central nucleus with several yellow…

Q: A bacteria cell which is longer than it is wide is classified as: Vibrio Coccus Bacillus   Bacteria…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: A pathogenic bacteria ferments for survival in your patient producing a swollen, dark discolored leg…

A: Clostridium perfringens is a gram positive, anaerobic, spore forming bacteria which cause gas…

Q: The bacteria Listeria monocytogenes is capable of doubling every 36 hours in the refrigerator at 4°C…

A: Psychrophiles  The word psychrophile is derived from a combination of two words, "psychro" and…

Q: Archaea that live in an extremely high pH levels are called hyperalkaliphiles. Select one: True…

A: Archaea are single-celled microorganisms with structure similar to bacteria.

Q: A bacterium has the following characteristics: ∙ It adheres to the human intestinal lining using a…

A: Fimbriae are used by bacteria to adhere to one another and to adhere to animal cells and some…

Q: Imagine you are a doctor treating a patient with a skin infection caused by a facultative anaerobic…

A: Hyperbaric oxygen therapy, or HBOT, is a form of treatment for carbon monoxide poisoning, gangrene,…

Q: Which of the following would be most likely to help a microbe survive human stomach acid to cause an…

A: The acid present in our stomach has multiple functions, some of them are: Acids present in the…

Q: Which of the following involves metabolic cooperation among ?prokaryotic cells إختر أحد الخيارات…

A: Metabolic cooperation amongst prokaryotic cells helps them to utilize the available resources in the…

Q: Microbes that swim with flagella use energy from ATP to make their flagella rotate. This process is…

A: Please follow step 2 for detailed explanation.

Q: Question 4 Refer to the diagram below to answer the following questions: Bacteria Eukarya Green…

A: In biological classification, domain is the highest level of classification. These domain includes,…

Q: The Legionella bacteria grows best in  cold, running water.  warm, stagnant water.  cold, moving…

A: Bacteria are small single-celled organisms. They are found everywhere on Earth and they are…

Q: Microorganisms are involved in each of the following processes EXCEPT infection fog production…

A: Ans: Fog production

Q: Explain what is happening with this graph that charts the reactions ofa mesophilic bacterium to…

A: Bacteria are unicellular, prokaryotic organisms which are devoid of membrane bound organelles and…

Q: Which of the following examples specifically apply to binary fission (growth)? An increase in the…

A: Fission is the process in which single entity divides into two or more and binary is used for two.…

Q: Which of the following does NOT describe a mechanism of antibiotic resistance among bacteria?…

A: Bacteria is a prokaryotic organisms which causes different types of diseases in humans and other…

Q: ) Staphylococcus aureus use MreB proteins to organize their morphology (shap into cocci. ) Most…

A: a ) Staphylococcus aureus use MreB proteins to organize their morphology into cocci. Incorrect…

Q: Bacteria that are obligate intracellular pathogens of humans are considered to be Autotrophs…

A: 1. Bacteria that are obligate intracellular pathogens of humans are considered to be…

Q: clostridium botulinum is a bacterium usually present in soil that may cause botulism. Briefly…

A: Clostridium botulinum is an organism that produces the botulinum toxin. It causes the disease…

Q: Pseudomonas aeruginosa is capable of aerobic respiration and anaerobic respiration but not…

A: Sulfide indole motility test: Sulfur Reduction Indole Production Motility

Q: Bacteria: Pseudomonas aeruginosa Describe the colony morphology.Specify the ecological or clinical…

A: It is a rod shaped, gram negative encapsulated bacterial strain which is capable of causing disease…

Q: Which of the following statements regarding pasteurization is FALSE?   Question options:…

A: all of these statments are TRUE

Q: Bacterial growth depends on many environmental factors, including the temperature of the…

A: The term "aseptic method" refers to a combination of medical practises and procedures that help…

Q: Oxidase positive, Gram negative, short rod organisms which produce green to yellow-green water…

A: Some bacterial strains produce the characteristic blue pigment pyocyanin or the yellow-green pigment…

Q: Hydrolytic extracellular enzymes which  decompose recalcitrant SOM are typically secreted by which…

A: Step 1 R.H. Whittaker proposed five kingdom classification on the basis of mode of nutrition,…

Q: Most human bacterial pathogens are O thermophiles and alkalinophiles O psychrophiles and acidophiles…

A: Mesophiles are known to be adapted to moderate temperature. Mesophiles means middle loving.

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.