Based on the results of this Gram stain and the ID matrix below, which of the following microbes could this possibly be?

Q: Kindly fill in the data table attached below.  Microorganism: Entamoeba histolytica If gram…

A: Introduction  Entamoeba histolytica is a microscopic, unicellular, eukaryotic parasite. They comes…

Q: What would we expect to see from the gram stain for Staphylococcus vs. Streptococcus

A:

Q: When you interpret a Gram-stained smear, you should also describe the morphology (shape) of the…

A: Bacteria These are prokaryotic organisms which kack membrane bound organelles. Through the technique…

Q: which of these tests (i.e gram stain, acid fast stain, endospore, oxidation to fermentation,…

A: A dichotomous key is a tool designed by scientists to determine the identity of the organism. Here,…

Q: Describe the purpose of identifying unknown bacterial culture in medical field. Name the step by…

A: Identification of new microbes or bacterial strains is a key factor in scientific research. This…

Q: procedure/s in performing aseptic transfer of bacterial cultures in (include illustration) (3) agar…

A: Aseptic Technique describe some of the ways that a laboratory can deal with the constant threat of…

Q: Suppose you are to observe an unknown bacterial slide. In your initial observation, it appears to be…

A: Bacteria are almost everywhere, but even with a microscope, they aren’t always easy to see. It is…

Q: What color would you expect for a gram positive microorganism for each of his incorrect attempts?…

A: Gram staining is a technique which is used to identify the bacterial cell type, whether it is gram…

Q: In the Gram stain, gram-positive bacteria are dark purple for all the following reasons EXCEPT:…

A: Organisms can be provisionally identified by growing them on medium and looking at their shape and…

Q: citrobacter freundii

A: Citrobacter freundii is a species of anaerobic gram-negative bacteria which belongs to the family…

Q: The following data were obtained by incubating gram-positive bacteria in nutrient medium +…

A: Gram-positive bacteria are bacteria that test positive in the Gram stain test, which has…

Q: A broth culture is initially inoculated with a single bacterial cell. For the first hour the…

A: * Given that  The bacteria has generation time of 30 minutes. So it takes about thirty minutes to…

Q: which of these tests (i.e gram stain, acid fast stain, endospore, oxidation to fermentation,…

A: The question asks about the test that can be used on the disease-causing organism below that can…

Q: Supposed you are to observe an unknown bacterial slide. In your initial observation, it appears to…

A: Microorganisms are defined as organisms that cannot be viewed by unaided eyes and require a…

Q: What are the advantages and disadvantages of observ-ing living-specimen slides and…

A: Microorganisms are the organisms that are not visible to the naked eye. Their size ranges in few…

Q: What type of agar would you use to grow gram positive bacteria

A: Bacteria are different from the plant as well as animals. They require specific substances in the…

Q: Bacterial motility soft agar method does the test tell a microbiologist the number or distribution…

A: Bacterial Motility: it is defined as the ability of a bacteria to move alongside with the help of…

Q: Compare and contrast gram positive and gram-negative bacteria, include physical properties,…

A: Gram staining, often known as Gram's method, is a staining method for distinguishing and classifying…

Q: If you had a mixed culture that contained a Gram-negative enteric bacterium and Gram-positive…

A: MSA or mannitol sale agar used in microbiology. It encourages growth of some group of bacteria…

Q: not test water samples directly for Salmonella typhosa or other pathogens

A: There are serious limitations to the use of direct isolation of specific pathogenic bacteria for…

Q: Using the Table above as a guide,   indicating what media could be used to differentiate the…

A: Introduction :  The bacterium Staphylococcus epidermidis is gram-positive. It is a natural component…

Q: What would you expect to see if you cultured Gram-positive, lactose-fermenting bacteria on MacConkey…

A: Given: What would happen if you culture gram positive, lactose fermenting bacteria in MacConkey…

Q: Explain why it is important to use only a small amount of bacteria when preparing a smear

A:

Q: Is there a relationship between Gram staining and sensitivity to various antibacterial compounds?…

A: Gram staining is a method to identify whether a bacteria is gram positive or gram negative based on…

Q: Describe the steps of the Gram stain, and explain how it can be animportant diagnostic tool for…

A: Gram staining is a method used to differentiate and classify the bacterial species into two category…

Q: You collected a sample from a patient with a suspected STI. After Gram staining, you observed this…

A: The staining of bacteria is an important method of classifying the bacteria There could be multiple…

Q: Why are smears of capsulated bacteria not heat-fixed before staining as opposed to Gram staining?

A: Gram staining is a differential staining technique developed by Danish bateriologist Hans Christian…

Q: Can simply observing the colonies formed on agar plates and the results of a few biochemical tests…

A: These are biochemical test is to perform to identify different type of bacteria.

Q: Can you classify household disinfectants as sterilants? What organisms (if any) survive after the…

A: Sterilization is the process of complete destruction or removal of all forms of life  which…

Q: Considering microbial identification methods, to which category would the following method belong…

A: Bacteria are identified routinely by morphological and biochemical tests, supplemented as needed by…

Q: Why is 15 minutes generally used for sterilization? Why is agar added to medium?

A: Sterilization is the process in which all life forms like microbes (fungi, bacteria, viruses,…

Q: From figure . What type of bacterial infection could bediagnosed using the stain shown in the…

A: Microbiology is the study of microorganism. The organisms that cannot be seen through naked eyes are…

Q: what is the function of each one of the Gram-stain reagents?

A: Gram staining is the technique used to classify the bacterial species into broad groups based on the…

Q: Based on the growth you saw on your Lee’s Agar plate, what conclusions can you make about the…

A: Lee Agar is used to study the bacteria that can grow on yogurt. It is primarily used to count the…

Q: It is expected that amoxicillin would be more effective against Gram-positive bacteria.  Explain…

A: Amoxicillin is a beta-lactam antibiotic that functions by attaching itself to the membrane proteins…

Q: Bacteria Reagent Gram-positive Gram- Primary dye Mordant Decolorization Şeçondary dye

A: Staining is a technique utilized in research to boost distinction within the microscopic image.…

Q: What type of agar would you use to grow gram negative bacteria

A: Gram-negative bacteria are the bacteria that do not consist of the crystal violet stain and they are…

Q: Gram negative bacteria do not retain the stain when washed with alcohol.Comment.

A: Gram staining is a most important technique in the microbiology to differentiate the group of…

Q: Why can't gram staining be used for mycobacterium?

A: Gram staining is one of the staining techniques. This is usually used for differentiating between…

Q: what information about the identity and physiology of a bacterium or yeast can be learned from…

A: Micro organisms are grown in a solid medium (agar) with supplements as a primary step in order to…

Q: Is there any pH buffering system or device for acidic microbiological experiments?

A: All biological processes are dependent on pH, cells and organisms must maintain their specific and…

Q: Explanation of results in context of unknown Test Purpose Reagents Used Gram-stain Endospore…

A: Pseudomonas aeruginosa  It is an encapsulated, rod shaped bacteria which is responsible for the…

Q: DESCRIBE THE BACTERIA OBSERVED. DO NOT DEFINE THE STAINING TECHNIQUES. PLEASE REFER TO THE PHOTO.

A: Microbes, which are tiny and nearly invisible, have had a huge influence on society since the…

Q: Complete the table to contrast EMB Agar and MSA.

A: Media play a pivotal role in growth of Microorganisms.Media provide Nutrients to the organisms that…

Q: what microbial features would you use a scanning electron microscope and transmission electron…

A: Scanning electron microscope   special features- projects 3D image of surface   Appearance of the…

Q: Based on the bacterial cultivation, what are the possible organisms under its gram reaction?

A: Gram reaction in microbiology is a staining procedure that is used to differentiate bacteria based…

Q: Explain what features of endospores make them so resistant to microbial control, and how sterilizing…

A: Controlling microbial growth entails inhibiting or preventing the growth of microorganisms. This…

Nutrient Growth Medium

It is a culture medium or nutrient broth for all kinds of microorganisms to grow properly and create their colony. This matrix provides support to increase the population of microbes through the method of cell proliferation. It is regarded as the food material for those organisms. It is a type of in vitro mechanism, in which the development of life is processed outside the host body. It can be solid, semi-solid, or liquid in nature. Different kinds of cells develop in different types of media.