Between Enterobacter aerogenes and Enterobacter cloacae, which are positive or negative for phenylalanine deaminase and ornithine decarboxylase test results?

Q: If the result of an unknown bacteria is “poor growth” and “red growth,” can this result be…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: All Enterobacteriaceae ferment glucose. Explain, then, how glucose fermentation can be used to…

A: Enterobacteriaceae is a large group of bacterias which are stained Gram negative after Zn Staining.…

Q: Given the result show below (Lactose Sugar Tube with Durham Tube insert, tube at extreme right) at…

A: Fermentation test is test used to check the potential of microbes to Ferment carbohydrate source .…

Q: "Extract of anethum graveolens' antibacterial property against staphylococcus aureus to assist wound…

A: Antibacterial property refers to the ability of a substance or agent to inhibit the growth or kill…

Q: How do the methyl-red and Voges-Proskauer tests differentiate between certain members of the…

A: Methyl-red and Voges-Proskauer tests are used to differentiate  between certain members of the…

Q: Base on the result of the biochemical how can you know this is Legionella Pneumoophila vs OTHER…

A: To identify the microorganisms present in a sample we collected from the environment, we conduct…

Q: )explain why rifampin kills bacteria but not human cells.   2)explain why tetracycline kills…

A: Antibiotics are antimicrobial compounds having low molecular weight. They are secreted as secondary…

Q: Before using the EnteroPluri-Test System, what test must be performed to confirm the identity of…

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

Q: How does Salmonella typhimurium differ biochemically from Salmonella typhi?

A: Salmonella typhimurium : It is a pathogenic gram negative bacteria which is found in intestinal…

Q: Explain the difference between the mutation rate for a given nucleotide and the mutation rate for a…

A: The mutation rate is the frequency by which new mutations occur in a gene or in a complete organism.…

Q: Does Enterobacter aerogenes ferment? Does Enterobacter aerogenes produce indole?

A:

Q: Microbial secondary metabolites are compounds produced by strains of certain microbial(antimicrobial…

A: Microbial secondary metabolites refer to the compounds that are produced mainly by fungi and…

Q: Account for the ability of streptococci to tolerate O2 in the absenceof catalase activity

A: Bacteria are prokaryotic organisms that have an undefined nucleus and nuclear membrane. Most of the…

Q: What is solid state fermentation? What are its advantages over other fermentation systems such as…

A: Answer: Introduction: SSF solid state fermentation containing solids as a substrate, though the…

Q: What are the Carbapenem-Resistant Enterobacterales? Give examples of bacteria that are…

A: Enterobacterales Large order comprising of different types of bacteria that are the cause of…

Q: In the traditional alkaline lysis method, what is the purpose of SDS in sokution 2?

A: A bacterial cell has additional circular DNA (called plasmid) in addition to the chromosomal DNA.…

Q: holsappleeus scarius is a normal flora of the human intestenal tract. its facultative anaerobe…

A: Gut microbial flora is found in three primary regions. They are the stomach, colon, and small…

Q: What is the purpose of the Durham tube in the glucose fermentation test

A: It tests the ability of an organism to ferment glucose sugar as well as its ability to convert…

Q: List and describe at least three medically important members of family Enterobacteriaceae. What…

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

Q: Why is picric and tannic acids used in treating burns and diarrhea?

A: Picric acid is a potent explosive that is a derivative of phenol. Picric acid is a chemical compound…

Q: What are the substrates for the Clostridium kluyverifermentation? In nature, where do these come…

A: A biochemical reaction converts reactants into products. Fermentation is a metabolic process. It…

Q: why is ethanol produced from fermentation positive in iodoform test and what functional groups are…

A: Fermentation is a biochemical process which metabolises glucose to pyruvic acid and subsequently to…

Q: The reason why it is critical to cease Tempeh fermentation prior to the sporulation of molds is…

A: A fermented soy food known as Tempeh is made from soy beans that have been fermented. It is a…

Q: Why does the nitrate reduction tube turn red after the addition of zinc?

A: Nitrate reduction test is used to find the bacteria who have the ability to reduce the nitrate.

Q: Salmonella typhi is a facultative anaerobe. Explain why.

A: Salmonella is a genus of Gram-negative bacteria that are rod-shaped (bacillus) and belong to the…

Q: Which would be more likely to cause illness and why—a water sample that tested positive for fecal…

A: Ans: Escherichia coli  is the gram negative organism which forms part of normal flora of humans.

Q: what is the culture media for Vibrio Cholerea?

A: ANSWER;- Culture media for Vibrio Cholera is a Laboratory Method for the Diagnosis of Vibrio…

Q: Why is lipopolysaccharide considered to be an endotoxin?

A: Lipopolysaccharide is an outer cell membrane component found in gram-negative bacteria.

Q: How is brocadia anammoxidan classified nutritionally (for example, chemoorganoautotroph).

A: Brocadia anammoxidans are bacteria belonging to phylum Planctomycetes. These bacteria are special…

Q: Phenylananine Deaminase: 1. Explain the incubation conditions 2. Explain the reagents being added…

A: The phenylalanine deaminase test measures the ability of an organism to produce the enzyme…

Q: In the differential absorption heterophile test, what findings are diagnostic of IM?

A: Infectious mononucleosis is a very common disease in adults with symptoms such as malaise,…

Q: Raw poultry can carry Salmonella or Campylobacter bacteria, both of which produce toxins that can…

A: Answer: Salmonella Bacteria - Salmonella os a genus of rod shaped bacteria and gram negative…

Q: What is the normal habitat of enterococcus faecium? Provide an explanation for its recovery from…

A: Bacteria are prokaryotes with chromosomes consisting of a single closed DNA circle and no…

Q: Using the data chart provided in the instructions and Table 1 on page 137, answer the following…

A: The Antibiotic that doesn't cure enteric infection is given below.

Q: What is the mechanism by which enterococci are able to grow in high salt conditions?

A: The Enterococci are facultative anaerobes, gram-positive coccus that appears to be in short chains…

Q: Hypothetically make the Dichotomous key for Micrococcus luteus, Bacillus subtilis, Bacillus,…

A: A dichotomous key is a tool that allows the user to determine the identity of organisms based on a…

Q: What is the purpose of an emulsifying agent? List atleast 5 examples used in pharmaceutical…

A: Emulsifying agent An emulsifying agent also called emulsifier refers to a surface-active ingredient…

Q: SIM media  Give me the expected results (3 each) for Enterobacter aerogenes, Salmonella…

A: SIM media is use for the identification of Enterobacteriaceae family which reduces sulfate, produce…

Q: Explain why phenol red is used in McConkey agar to detect the acid reaction of lactose fermentation.

A: Introduction  McConkey agar is a selective and differential medium used for the isolation and…

Q: What is Enterobacter aerogenes? What did Enterobacter aerogenes cause?

A: Enterobacter aerogenes is a rod shaped, gram-negative, pathogenic bacteria. It is also called…

Q: it blocks peripheral deiodination b) it can be used for treating hyperthyroidismpregnancy and…

A: Hepatic failure is also known as liver failure is defined as the gradual or sudden loss of liver…

Q: Identify a biochemical test that can differentiate Enterobacter agglomerans from Enterobacter…

A: Enterobacter cloacae is a part of the normal gut flora of humans and usually, it is not considered a…

Q: why should we study the incidence, risk factors, and outcome-evidence of meconium aspiration…

A: Meconium aspiration syndrome (MAS): Meconium aspiration syndrome (MAS) is a respiratory disorder…

Q: Name the biochemical tests commonly used to differentiatecommon opportunistic enterics.

A: Due to similarities between the enterics, a series of tests are performed in order to distinguish…

Q: Identify a lab test that can differentiate Neisseria lactamica from Neisseria meningitidis wht test…

A: Neisseria is a large genus of bacteria that colonize the mucosal surfaces of many animals.Of the 11…

Q: xplain in detail how E coli causes pyogenic liver abcess. Give symtoms.

A: The liver is the most outstanding multitasking organ. It eliminates toxins, produces necessary…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.