In a Triple Sugar Iron test, what are the results and (what should they look like) for the bacteria: Enterobacter aerogenes, Pseudomonas aeruginosa, Salmonella typhimurium, and Serratia marcescens?

Q: What would be the expected out come of a triple sugar iron test If the bacteria is a pathogenic…

A: TRIPLE SUGAR IRON TEST 1.The Triple Sugar Iron test is a microbiological test having ability to test…

Q: Between Enterobacter aerogenes and Enterobacter cloacae, which are positive or negative for methyl…

A: methyl red and Voges Proskauer tests both are biochemical tests for identifying bacteria in…

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: Is it possible for nonprotein compounds to test positive for the xanthoproteic test? What are these…

A: Proteins are made up of number of amino acids. Amino acids are organic compounds with two functional…

Q: Which microorganism has a positive Buffered Azide Glycerol Glucose Test? Streptococcus agalactiae…

A: ANSWER;-Streptococcus Faecalis

Q: What would be the expected out come of a phenol red test If the bacteria is a pathogenic intestinal…

A: Phenol Red Broth is a general-purpose differential test medium typically used to differentiate…

Q: What is the logic behind testing for E. coli to detect fecalcontamination of water?

A: Bacteria are unicellular prokaryotic organism that maintains a definite shape since it contains the…

Q: What would be the expected out come of a Nitrate reduction test If the bacteria is a pathogenic…

A: Nitrate Reduction Test is used to determine the ability of an organism to reduce nitrate (NO3) to…

Q: which bacteria is Coccobacillary,gram negative, non motile and negative oxidase test?

A: Bacteria are microscopic organisms which belong to prokaryote because these are unicellular…

Q: If I was interpreting the results of Durham tubes, Glucose, Lactose, Sucrose, for Staphylococcus…

A: The broth tubes also contain sugars other than glucose such as lactose and mannitol.  Due to a…

Q: If coliforms were present on a plated sample, would you know with certainty that the coliforms are…

A: Coliform microbes are characterized as rod-shaped, gram-negative, non-spore-forming, and…

Q: Which of the following tests can be used to distinguish between group D streptococcus and other…

A: Group D is the classification of streptococcus bacteria. These are gram positive bacteria, have…

Q: how the Bile Esculin Test works. How is a positive test attained? What does the positive test tell…

A: Bile Esculin Agar or BEA is a selective and differential medium used to identify Entercocci and…

Q: What are the most common lab tests for humans using a liquified fecal sample?

A: Sometimes abnormalities in the stomach are manifested by diarrhea or bleeding, etc. It may be mild…

Q: discuss the clinical significance, principles, reagents (if any) and positive and negative results…

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

Q: How do you identify Enterobacter aerogenes for the Urea test?

A: Enterobacter aerogenes are gram negative;motile;rod shaped bacteria which are responsible for…

Q: In the multiple fermentation tube technique does the absence of gas formation after 24 hours…

A: Coliform microbes are life forms that are available in the climate and in the defecation of all…

Q: Between Enterobacter aerogenes and Enterobacter cloacae, which are positive or negative for…

A: The result is shown below.

Q: Provide the names of the two unknowns using the list of tests attached below .List of possible…

A: Gram stain: microscopy reveals gram positive rod shaped bacilli MSA:no growth on MSA. blood test:the…

Q: What is the principle involved in the Acrolein test? What is its purpose?

A: Qualitative tests are the chemical or physical tests involved in identification of certain…

Q: How many fecal coliforms per 100 mL are in the sample?

A: These bacteria are harmless microorganisms that live in intestines of many warm and cold blooded…

Q: What is the significance and expected visible result of Test for the Presence of Sugar (Benedict’s…

A: Benedict's test is a test for simple sugars that are reducing in nature. Reducing sugars contain…

Q: Is bile esculin test a efficient test for unknown intestinal bacteria?

A: In the intestine, only those bacteria that are not killed by the bile survive. The normal bacteria…

Q: What is the best lab test to perform for a unknown intestinal bacteria?

A: Bacteria found in the intestine or colon region of the digestive tract since the pH of the stomach…

Q: Which medium is used for indole test and Coagulase Test?

A: Biochemical tests are used to identify microbial diversity based on variations in the biochemical…

Q: What are the examples of organisms that belong to the positive test in in-dose test?

A: Tryptophan is an amino acid that can undergo deamination. Indole is generated by reductive…

Q: what are the patient preparation reminders in direct fecal smear test?

A: The stool is used for the differential diagnosis of several infections and disorders such as…

Q: can the phenol red test also be used to determine if a certain bacterium can metabolze various…

A: Differential media is a type of growth media used in the labs to grow and differentiate or…

Q: Is tripple sugar iron test a efficient test for unknown intestinal bacteria?

A: Triple sugar iron agar is a differential medium that contains lactose, sucrose, a small amount of…

Q: Is phenol red test a efficient test for unknown intestinal bacteria?

A: Fermentation of carbohydrates is the method used by microorganisms to produce energy. Phenol Red…

Q: Why does the oxidase test must be performed from blood agar or another medium without a fermentable…

A: Biochemical tests are used to identify microbial diversity based on variations in the biochemical…

Q: in the document you submit, please describe the results for this test… (like yellow equals what?)…

A: Methyl Red and Voges-Proskauer (MRVP) Test is used to find which fermentation pathway was used to…

Q: If the five-digit code that is tabulated cannot be found in the EnteroPluri-Test Codebook, what that…

A: Prokaryotes are the primitive organisms that were the first to develop and harness life on Earth.…

Q: Which of the following tests can be used to distinguish between Enterobacter and Pseudomonas…

A: Introduction  Small, single-celled organisms are known as bacteria. Nearly every place on Earth…

Q: What are the clinical significance of red, black, and gray colored stool specimens?

A: Stools are collected to test several disease conditions like liver disease ,kidney disease , any…

Q: What is the most commonly used fixative in stool samples and why?

A: Fixative is a moist environment for transporting and preserving intestinal parasites in stool…

Q: Complete the table for Watson-Schwartz Test Results for porphobilinogen and urobilinogen

A: Watson-Schwartz test is a qualitative screening test for diagnosing acute intermittent porphyria…

Q: What is the principle of pettenkofer's test in detetecting the presence of bile salt in the urine…

A: The chief components of bile juice are the bile salts. Bile is a pigmented fluid having the color…

Q: Enterotube: Which group of bacteria are detected using this test? Which specific chemical tests are…

A: The Enterotube is an illustration of a quick, multi test framework utilized in Identifying of…

Q: why is the recommended incubation procedure for the API 20e system 18 to 24 hours ?

A: Introduction The API 20 E is a non-fastidious or Enterobacteriaceae, and Gram-negative bacteria…

Q: What is the coliform test when is it used? What is its purpose? How does it function? What are the…

A: All water that is naturally exposed to the atmosphere, such as rivers, lakes, and reservoirs. It is…

Q: What can you expect to find in lab test based on the fact that the pathogen is an intestinal…

A: In a broadest and oldest sense, a pathogen is anything that can cause disease.  It can also be…

Q: Once the completed test establishes the presence of coliforms in the water sample, why might you…

A: Water is tasteless, transparent, inorganic. Colorless, and odorless chemical substance. Its chemical…

Q: Do the results from a confirmed coliform test represent total or faecal coliform and why?

A: Fecal coliform bacteria may occur in ambient water as a result of the overflow of domestic sewage or…

Q: Based on these blood agar results, can you identify what type of hemolysis are occurring in these…

A: Hemolysis is the destruction of red blood cells. It can occur due to different causes and leads to…

Q: Based on the journal article “Interpretation of the Tube Coagulase Test for  Identification of…

A: The coagulase test works on the principle that a coagulase enzyme causes the plasma to clot through…

Q: In the entrropluri tube system which test require the addition of reagents after the incubation time…

A: Entreropluri test system is a Enterobacteriaceae identifying system. It is use to identify some gram…

Q: which kind of sample gives positive result for Molish test?

A: It is a chemical test which is named after the botanist Hans Molisch.  This test involves the…

Q: Is Nitrate reduction test a efficient test for unknown intestinal bacteria?

A: Nitrate Reduction Test is used to determine the ability of an organism to reduce nitrate (NO3) to…

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.