What characteristics (e.g. shape, arrangement, habitat, special internal and external structures, special “ability”, etc.) can a bacterial/archaeal species be designed? What scientific name would fit for the design of these bacterial/archaeal species?

Q: What do a Streptococcus pneumoniae bacterium and an orca whale have in common? Do these organisms…

A: Streptococcus pneumoniae is a Gram-positive bacterium that is responsible for the majority of…

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 roles do culture collections play in microbial systematics?

A: Microbes like bacteria, fungi, Archaea, even viruses can be cultured in the laboratory condition by…

Q: WHICH ORGANISM CAN MOST LIKELY BE CLASSIFIED IN THE DOMAIN BACTERIA?

A: all organisms are divided into three basic domains ,they are bacteria , archea and eukarya .

Q: Which group of eubacteria causes the STI syphilis? 1. proteobacteria 2. green bacteria…

A: Bacteria are the prokaryotes which don't contain well defined nucleus.

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: Why is the current classification system for Bacteria and Archaea likely to change considerably? How…

A: Bacteria and archaea belong to the domain Prokaryotes. It along with eukarya comprises the…

Q: Explain the characteristics of archaea that indicate that they constitutea unique domain of living…

A: Archaea constitute the domain of single-celled organisms that lack cell nuclei, hence classified as…

Q: Domain Archaea: Nanoarchaeotes

A: Archaea are primitive unicellular organisms. They are diiferent from other unicelluar organism,…

Q: What are some practical uses of bacteria and archaea?

A: Bacteria is used as medicine. Tanning of leather. Retting of fibers. Formation of compost and…

Q: how many cells does  Archaebacteria have

A: * Archaebacteria are prokaryotes  thought to be bacteria. *They have a unique ribosomal RNA type.…

Q: Which morphological groups can Cyanobacteria bedivided into?

A: Cyanobacteria, more commonly known as 'blue-green algae'. This is the color of the cytoplasm of the…

Q: What leads microbiologists to believe the archaea are more closelyrelated to eukaryotes than to…

A: Archaea are the organisms that can withstand harsh conditions whereas bacteria cannot withstand…

Q: design a bacterial/archaeal species, what would be its characteristics (e.g. shape, arrangement,…

A: Bacteria are small unicellular microorganism that lacks any proper cell organization (which means no…

Q: Why would archaea that grow in extreme environments be more intensively studied than those that do…

A: Bacteria exhibit unique capabilities of surviving in extreme environments. They are present in the…

Q: Define Archaebacteria.

A: A microorganism is a microscopic organism, which may exist in its single-celled form or in a colony…

Q: All of the following are possible configurations of bacteria EXCEPT? a-Monococcus b-Streptococcus…

A: A "microbe" is a living entity that is so tiny that it cannot be seen with the naked eye.…

Q: Archaea are generally resistant to penicillin since they lack a peptidoglycan layer. Select one:…

A: These are single celled organisms which are somewhat similar to bacteria and somewhat like…

Q: Methanopyrus kandleri is an organism that lives in a hydrogen-carbon dioxide environment and…

A: INTRODUCTION Archaea bacteria Bacteria lives under extreme conditions.

Q: AND give at least one example of an organism in each domain. Bacteria:       Archaea:…

A: Bacteria (also known as Eubacteria), Archaea, and Eukarya are the three realms of life.…

Q: Bacteria are classified in which of the following domains?     Eukaryote     Prokaryote…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: What are the reason why scientist cannot provide the exact number of bacteria existing on earth?…

A: Bacteria have existed from very early in the history of life on Earth. Bacteria fossils discovered…

Q: What is the difference between taxonomy and systematics and how the system of classification by…

A: Biodiversity refers to the presence of various life forms on earth. The variation among various life…

Q: Organisms in which of the following groups would you expect to not be saprotrophic? Group of answer…

A: Saprophytes are a group of organism which can not produce food they collect food from nonliving…

Q: What is the form, habitat, nutrition, method of reproduction and size of bacteria

A: Bacteria:- Bacteria are unicellular organisms belonging to the prokaryotic group where the organisms…

Q: What is the name of bacteria and the archaea shown below and  also give  some detailed  information…

A: Introduction Microorganisms:- An organism that can be seen only through a microscope, microorganisms…

Q: an organism belongs to the following catergories/taxa/groups in our system of classifying organisms:…

A: Bacteria are prokaryotic microorganisms which are few micrometers in length,  they have a number of…

Q: What is one of the species of Doamin Archea? What was is it determined to be a member of the Domain…

A: Bacteria are a type of biological cell that constitute a large domain of prokaryotic microorganisms.…

Q: You want to recognize a love of bread and beer.  To which of the following taxonomic groups should…

A: Bread refers to food product formed by baking of fermented dough made of flour.  Beer is a…

Q: What general characteristics are used to classify bacteria?

A: Bacteria are  free-living ,microscopic, unicellular organisms. All bacteria are prokaryotic. They…

Q: Differentiate the following groups of organisms : Archaebacteria (ancient bacteria), Eubacteria…

A: Archaebacteria: These are one of the oldest living organisms to be known on earth. They are…

Q: What genus of bacteria is unable to survive in or on the human body

A: Bacteria are prokaryotes. They are the primitive living organisms that have a cellular level of…

Q: How would you explain the fact that many proteins of Archaea resemble their counterparts in…

A: As Carl Woese and his colleagues presented in 1990, the three-domain system classifies all cellular…

Q: What structures would aid bacteria in causing diseases? List several

A: Bacteria that cause disease or infections are called pathogenic bacteria and infection is caused…

Q: How many species of Bacteria and Archaea have been named?How many likely exist?

A: Microorganisms are the microscopic organisms that cannot be seen through the naked eye.…

Q: A research microbiologist looking at evolutionary relatedness between two bacterial species is more…

A: Microbiology is the branch of biology that deals with study of organisms that are too small to be…

Q: What distinguishes archaea from bacteria?

A: Prokaryotes are the primitive type of cells that are typically simple in origin and don't contain…

Q: Why is the term prokaryote considered an inadequate descriptor by some microbiologists?

A: Prokaryotes are organisms that lack nucleus and other internal organelles due to the absence of…

Q: What do we mean when we talk about bacterial species?

A: A cell is the basic key of life that is capable of performing all the functions of life and also…

Q: Give a detail note on evolutionary tendency in monera (Bacteria, actinomyces, cyanobacteria)

A: Evolutionary Tendency In Monera It is also referred to as the phylogeny of prokaryotes.  The…

Q: Which statement best compares the terms "coccus" and "bacillus" as applied to bacteria? Coccus…

A: Bacteria are Prokaryotic single cell microbes when Ch can be classified on the basis of number of…

Q: Which of the following is not a classification of bacteria? Bacillus Spirilla Barilla Cocci

A: Bacteria belongs to prokaryotes.i.e they do not have membrane enveloped nucleus and membrane bound…

Q: As what the bacterium bacillus thuringiensis is widely used in contemporary biology?

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

Q: Besides the use for taxonomy, of what importance are granules and fat globules to bacteria?

A: Reserve material in prokaryotic cells are stored in the cytoplasm in the form of inclusion bodies or…

Q: What were the earliest forms of life on Earth?  What was the energy source for the earliest form of…

A: prokaryotes were the earliest life forms on earth and used carbon compounds for their fuel They…

Q: what are the Classification Systems for Bacteria and Archaea?

A: Introduction: Biological classification is the scientific system of arranging the organisms in an…

Q: What is a lawn of bacteria?     an uneven layer of bacteria covering an entire surface…

A: Bacteria are microscopic, single-celled organisms that thrive in diverse environments. These…

Q: Which group of bacteria are missing a nucleus? 1. proteobacteria 2. green bacteria 3.…

A:

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.