Please explain how the use of an Eosin Methylene Blue Agar plate can help determine the type of fermenters that bacteria are. Please explain thoroughly

Q: What are the primary limitations imposed by using Hanging-drop method (or Wet mount) to observe…

A: Hanging drop preparation is a type of wet mount in which a drop of organism-containing media is…

Q: Unknown Bacteria Lab Unknown: Enterococcus facecalis RESULTS: Starch Hydrolysis:__-- V-P Test:--…

A:

Q: Please observe the following results: (Uploaded Picture). a) Please interpret and analyze the…

A: The citrate test is one of the biochemical tests (IMViC tests) that are used for identifying the…

Q: What is the purpose of flame sterilizing the inoculating loop or needle before and after using it?…

A: These questions are related to the microbiology field. Microbiology is a branch of science that…

Q: a selected local fermented food or drink in Ghana giving particular attention to the fermentation…

A: Fermentation is the procedure that involves several chemical reactions and various enzymes are…

Q: Why is mannitol salt agar (MSA) considered both a selective and differential agar for staphylococci?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 1. What could be used to determine if there are more bacteria in the sample aside from Bacillus and…

A: Note: Please upload other questions separately.  Answer: 1) Introduction: Common bacteria which can…

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: Why do you think  rapid methods so helpful to identify pathogens microbes in clinical settings. Why…

A: Introduction: Pathogens are the microorganisms which has an ability to cause disease. Mainly…

Q: Make illustrated diagrams of stepwise procedure for the performance of the following tasks applying…

A: Aseptic is a central and significant laboratory knowledge in microbiological sciences. For a number…

Q: Can you please discuss the principles of using Motility Test Medium for the detection of bacterial…

A: Bacterial motility is usually demonstrated in a semi-solid agar medium. Motile bacteria ‘swarm' in…

Q: A Pure colony is needed for inoculation in sterile water, a small portion of culture media was…

A: Introduction  Culture is referred to the process of growing the cell outside the animal or plant…

Q: What is the Key Gross Morphology Characteristics on different Primary Plating Media for Enterococcus…

A: Various agar medium are used for plating in order to grow different gram positive and gram negative…

Q: Which one of the following statements about liquid media is false Select one: a-is prepared without…

A: Liquid media are growth medium used in the microbiological experiments. They can provide a medium on…

Q: Answer each of the questions below using the plate images provided. Nutrient Agar 1 EMB Blood Agar…

A: EMB stands for Eosin Methylene Blue. EMB is a stain that is selective for gram-negative bacteria.…

Q: Please answer it Asap and avoid plagiarism for an Upvote. Thankyou. Compare and contrast the pour…

A: In the streak plate technique, a sterile inoculation loop is used. To obtain pure cultures, this…

Q: Give the uses/functions and images of each apparatuses. Basic Laboratory Equipment Uses/Functions…

A: Note- we are supposed to answer three subpart of a question according to our guidelines. Please…

Q: neration time of the species is 1 hour, and the microbes are in the exponential (log) hase of…

A: Microorganism that experience exponential growth its number increases according to this equation…

Q: Write a note on different culturing, metabolic and physiological techniques used in the Microbiology…

A: Microbiolgy delays with the culturing of microbes in the media and than used for making copies and…

Q: McConkey agar plate is used to determine     which carbohydrates a bacteria can ferment     if the…

A: To grow bacteria, required nutrients should be incorporated into the culture media. These culture…

Q: What is the correct shape of the unknown bacterium growing on your mannitol salt agar

A: Mannitol salt agar also known as MSA is commonly used selective agar in microbiology. This material…

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

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Q: List down at least 5 products of industrial microbiology. Also, give info about the organisms and…

A: Industrial microbiology is the branch of biology that deals with the commercial-scale production of…

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: Bacterial cells can form colonies on the following media EXCEPT: Select one: Nutrient broth Agar…

A: The nutrient broth is the liquid nutrient media that lacks the solidifying agent. It is used for…

Q: A patient suspected to have a UTI infection had a metallic green growth on EMB agar and also had…

A: The correct option for the answer is Option B E.coli The positive test on Blood agar suggested that…

Q: Using aseptic techniques, list the general procedure of inoculating a broth from a plate culture.

A: Aspetic techniques that you should follow during inoculating a broth from a plate culture are:…

Q: What Gram-negative bacterium might you come into contact with in a unsanitary hot tub?

A: The gram-positive bacteria retain the crystal violet colour and stain purple whereas the…

Q: Based on the pictures provided, tell me what I have for the gram-positive, and what I have for the…

A: Biochemical tests coupled with results of Gram stain which reveals the organisms Gram reaction and…

Q: You inoculate a species of bacteria on a MacConkey agar. It normally shows positive for growth and…

A: MacConkey agar is a selective differential indicator to isolate gram-negative and enteric bacteria.…

Q: Before using the API® Staph System, what tests should be performed on bacteria to confirm that they…

A: API Staph (analytical profile index) is a systematized procedure used for the identification of the…

Q: What summary can be drawn from the stab slant and surface inoculation.

A: A growth medium is intended to promote the growth of a variety of microorganisms or cells by the…

Q: A stool specimen of a patient with severe diarrhea was cultured in a series of specialized media for…

A: E. coli is part of the normal flora of the human intestines.

Q: How would you interpret the following result of the Bile Esculin Test: "Growth of the bacteria is…

A: Bile esculin test contains media in which bile and esculin is used for finding the bacteria who can…

Q: The thermal death time in an autoclave at 121oC for a microbial culture was thirteen minutes. The…

A: sterilization is the process by which microorganisms in a object or surface is completely destroyed…

Q: Which of the following tests will help me differentiate between an unknown bacteria that is either…

A: Bacteria are small, microscopic and unicellular organisms that can live in variety of environment.…

Q: You are a group of microbiologists tasked to test the presence of coliforms in the newly built water…

A: Coliform is a broad term used for gram-negative, rod-shaped, motile or immotile bacteria that are…

Q: Identify and explain the different parts of the bacterial growth curve Please explain with as LITTLE…

A: A bacterial growth curve study requires the cultivation of viable cells in a fresh sterile medium,…

Q: attached Microbiology question AND ANSWER THE QUESTION COMPLETELY. Thank you. *If you actually…

A: Answer

Q: Why do we grow the bacteria in minimal media when testing for citrate utilization

A: Minimal media are those that provide the minimal nutrients possible for colony development, usually…

Q: Write the most likely causative microorganism and disease of the following cases and explain sign,…

A: When in an injury or infection, we often see a thick colored fluid oozing out of the site of…

Q: Why is low microbial population in milk samples a limitation for microscopic count?

A: The bacteria present in milk are lactococcus , lactobacillus, streptococcus, leuconostoc and…

Q: Describe the process of qualitative water test for coliform contamination. If shown EMB plates, be…

A: * Coliform bacteria are Bacteria and stains  Gram negative and they can be motile or non motile…

Q: James inoculated a species of bacteria into KIA media and realized that it has a yellow butt and a…

A: Introduction KIA or the Kilger Iron Agar is a differential media that helps in distinguishing the…

Q: orrectly identify the bacteria based of the information provided: Cocci, Gram+, Catalase+,…

A: Introduction The bacteria is the unicellular prokaryotic organism that exist in soil, water, plants,…

Q: PLEASE answer the 2 with no much explanation Culture media is sterilized after the inoculation of…

A: This questions are related to sterilization in microbiology   Sterilization is a process in which…

Q: List 5 other methods of sterilization and describe the principle/s and when each method is used.

A: (Please note that, you provided more than one question, I can only answer one question at a time,…

Microbial Isolation

Isolation of the microorganisms in microbiology is the process of developing a pure culture by separating one species of microbe from a mixture of many other species. A pure culture is a culture that contains only one species of microbe.