Q: Which of the following compounds represents a peptidoglycan specific antibiotic ? A. tetracycline B.…
A: Peptidoglycan is a layer present in bacterial cell wall, It is a basic unit. due to its structure,…
Q: Which term refers to the removal (de endospores.
A: Sterilization is defined as the that eliminates, removes, kills, or deactivates all forms of life…
Q: To determine: The usefulness and harmfulness of prokaryotes to humans.
A: Prokaryotes are unicellular organisms that lack a nucleus and other membrane-bound organelles. They…
Q: Prokaryotes which obtain energy from light and need organic nutrients to make other organic…
A: Answer All organisms require sources of energy and electrons for growth to take place. On the basis…
Q: ill in the blank: Many gram-negative bacteria belong to group ______________of Phylum…
A: alpha, beta, gamma, delta, and epsilon
Q: Differences between bacteria and eukaryotes that could be used to treat a bacterial infection.
A: Antibacterial action generally falls within one of three mechanisms, three of which involve the…
Q: Prokaryotes are classified by their shape and their cell arrangement. Identify the bacteria in the…
A: Bacteria also called as microbes are prokaryotic organisms which are minute. Study of microorganisms…
Q: Plasmids are found
A: Answer 2 is Option A is correct. Plasmids are naturally occurring circular, extrachromosomal,…
Q: Bacteria are friends of man. Discuss.
A: The bacteria are single celled prokaryotic organism belongs to kingdom Monera. Bacteria include two…
Q: Escherichia coli: MR-Staphylococcus aureus: Pseudomonas aeruginosa:
A: For the infection of Escherichia coli the broad use of antibiotics in the hospital ,after the Study…
Q: O free-living prokaryotes
A: Free-living prokaryotes
Q: n the case of Escherichia coli, commonly abbreviated E. coli, the name coli is known as the genus O…
A: E. coli is a kind of fecal coli form of microbes regularly found in the digestion tracts of…
Q: various shapes and aggregations of bacteria
A: Bacteria are single-celled organisms. They are simple organisms that lack a nucleus and…
Q: Gram-negative bacteria do not have peptidoglycan in their cell walls. True or False?
A: Bacteria are single-celled prokaryotes ubiquitous in nature. As such, they can be found in different…
Q: A person in England arrives at a medical clinic with a fever and swollen lymph nodes shortly after…
A: The Gram negative bacterium, Yersinia pestis, is the causative agent of bubonic plague. Bubonic…
Q: A veterinarian suspects that a new disease of house cats is caused by a specific type of bacterium.…
A: The germ theory of disease was given by a German scientist named Robert Koch. He, in his theory,…
Q: In dental offices, the instruments are cleaned in a supersonic bath, then sterilized using UV…
A: UV light - non-ionizing radiation. The penetration power is less. It is a physical mutagen and…
Q: A method for estimating the growth rate of bacteria
A: ANSWER) Optical density calculation with the help of Growth curve is a method for estimating the…
Q: Different media in bacteriology
A: Culture Media: Culture media, also known as growth media, are particular combinations of nutrients…
Q: Many bacteria are surrounded by a proteoglycan coat. Useyour knowledge of the properties of this…
A: Proteoglycans are proteins that are heavily glycosylated. The basic proteoglycan unit consists of a…
Q: How is Bacillus anthracis different from Spirillum volutans?
A: Bacteria are minute organism that are one celled , prokaryotic , outer cell wall formed of…
Q: IgA Proteases are enzymes that...
A: Introduction Proteases are the enzymes that break down peptides and proteins.
Q: Bacteria are _in comparison to eukaryotic cells.
A: Introduction The cells are the fundamental units of all living things. There are billions of cells…
Q: antibiotics and antitoxin combined
A: This is the symptoms of tetanus (LockJaw), caused by bacteria (Clostridium tetani)
Q: Why do bacteria form endospores? O Endospores are formed to increase the surface are of the cell to…
A: Endospores are thick walled structures formed by genus Bacillus and Clostridium.
Q: how Bacteria Grow in Liquid Cultures
A: Microbiological culture is a method of multiplying microorganisms in lab conditions on growth media.
Q: Bacteria are useful to study because
A: Bacteria are the prokaryotic micro organisms. Bacteria enables scientists to be used to study…
Q: explanation on how a bacteria should be isolated from the infected organism and can be grown in pure…
A: An unadulterated culture or pure culture is a populace of cells or multicellular life forms…
Q: The following will prevent the growth of bacteria: Keeping food at room temperatureKeeping food…
A: Introduction Bacteria Are Single-celled Organisms That Do Not Belong To Either The Plant Or Animal…
Q: paragraph paper on the topic of GMO.
A: GENETIC ENGINEERING:- It is a modification in genes that is done using biotechnology ( Recombinant…
Q: The common word for bacteria which are helically curved rods is
A: There are five groups of bacteria which are classified based on shapes - 1. Cocci - They are…
Q: A) A short paragraph on the habitat of the organism. B) A short paragraph on the special…
A: A) Pseudomonas aeruginosa is commonly found in soil, water & vegetations. It is also found as a…
Q: How prokaryotes help to clean the pollution.
A: The unicellular prokaryotes were the first forms of life on Earth. Cyanobacteria are still alive and…
Q: The only group of bacteria that are photosynthetic is
A: Photosynthetic bacteria synthesis their own food in the presence of sunlight and carbon dioxide and…
Q: found in EUKARYOTIC cells.
A: Eukaryotic cells: It is living cell having following characteristics- It has well defined…
Q: A typical human body carries how many bacteria;
A: The microorganisms that are known to reside in the human body and perform the function of…
Q: Cyanobacteria have chloroplasts. True False
A: False Cynobacteria do not have chloroplasts
Q: Prokaryotes are classified by their shape and their cell arrangement. Identify the bacteria in the…
A: Prokaryotes are the single celled organisms (unicellular) and are the simplest form, which do not…
Q: A culture is growth of microorganisms in a special
A: Nutrients are substances used in biosynthesis and energy production and therefore are requirea for…
Q: Choose the combination of answers that most accurately completes the statement.Any process that…
A: sterilization is the process that destroys the non-spore-forming contaminants.
Q: E-coli -Gram reaction -Shape -arrangement of organism
A: Bacteria are the most primitive form of life. They have very little morphological diffecrentiation…
Q: Bacterias named after Antonie van Leeuwenhoek
A: Antonie van leewenhoek He was the first person to observe and accurately describe the…
Q: To determine: The reason as to why most species of endospore forming bacteria live in soil.
A: Endospores: Some bacteria in the phylum Bacillota create endospores, which are dormant, tough, and…
Q: True or False: if an organism is multicellular, you can be certain that it is not a bacterium.
A: Multicellular: These are the organisms which consists of more than one cell Examples include human…
Q: how putting salt on meat preserves it from spoilage by bacteria
A: Food preservation is a technique involving processing of food so that deterioration / rotting of…
Q: What is the name of the bacteria in the picture?
A: there are 2 types of bacteria they are categorised based on the cell shape, the coccus and the…
Q: glycoconjugate distinguishes gram positive from gram negative bacteria
A: Glycoconjugate distinguishes gram positive from gram negative bacteria is option B, Peptidoglycan.…
Q: hat type of microorganism is Entamoeba histolytica
A: A microorganism, sometimes known as a microbe, is a microscopic organism that can exist as a single…
spirulina cyanobacteria is photoautotroph or heterotroph,
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- Bacteria are friends of man. Discuss.These bacteria live in the large intestine and are Gram-negative bacilli that ferment lactose to acid and gas. What is the common term for this group? Check your spelling and do not use capital letters.Gram-negative nitrogen-fixing bacteria found in association with plant roots are deeply branching bacteria. betaproteobacteria. alphaproteobacteria. gammaproteobacteria. cyanobacteria.
- INSTRUCTION: Answer the question properly Do not copy in Google, plagiarize checker will be used. QUESTION: Tabulate the main differences between Gram-positive and Gram-negative bacteria.Bacteria are useful to study becausePseudopeptidoglycan is a characteristic of the walls of ________. a. eukaryotic cells b. bacterial prokaryotic cells c. archaean prokaryotic cells d. bacterial and archaean prokaryotic cells
- First image has info to answer second image question. Possible answers are A) The altered bacterium is no longer lactose intolerant B) The altered bacterium is no longer able to use glucose as a food source C) Permease is likely to be produced continuouslyExplain what would happen if: Kerosene is spread in a ditch having mosquito larvae.One major feature of prokaryotes then distinguishes them from eukaryotes is