A gram positive coccus is isolated in the lab which of the following tests should be used to identify it as a Staphylococcus? mannitol fermentation and catalase coagulase B. Oc. oxidase bacitracin disk OD.

Q: Considering Escherichia coli and Shigella sonnei results on the MacConkey test, both bacteria are: O…

A: The MacConkey agar is a commonly used selective and differential medium in microbiology for the…

Q: HEPATITIS B CAN LIVE ON DRIED SURFACES FOR UP TO ONE YEAR: TRUE FALSE

A: Hepatitis B is an infection caused by Hepatitis Virus. This infection mainly affects the liver of…

Q: Treponema pallidum is cultured in/ona. blood agar b. animal tissues c. serum broth d. eggs

A: Bacteria are member of a large group of unicellular microorganisms. It has cells walls, but lack…

Q: Based on the data below, how much more UV resistant was B. licheniformis relative to S. aureus? (All…

A: UV radiation cause production of large number of ROS and also get absorbed into DNA thus leads to…

Q: example of gram negative bacteria

A:

Q: You have a patient with a sore throat. You suspect Streptococcus pyogenes. S. pyogenes is a…

A: Streptococcus pyogenes are group A streptococcus, usually associated with mild and self-resolving…

Q: "If you find purple colonies with metallic green sheen growing on your EMB plate following an…

A: Introduction : Gram-negative bacteria can be identified using the selective stain Eosin-Methylene…

Q: Determine the microbiology tests used to identify the microorganism(cutaneous anthrax) i. Gram…

A: Cutaneous anthrax is the most common form of anthrax infection, and it is also considered to be the…

Q: Which Vibrio test results does V. parahaemolyticus most resemble?a. V. cholerae, salt tolerance b.…

A: Vibro causes disease in human gastrointestinal illness. Vibriosis is bacteria that cause…

Q: Staphylococcus epidermidis Staphylococcus aureus Enterococcus faecalis Escherichia coli…

A: The media shown in the figure is Bile Esculin agar. Bile esculin agar is a selective and…

Q: What is the name of the organism most likely causing the diesease Syphillis? Streptococcus pyogenes…

A: Syphilis is a sexually transmitted infection (STI) that is usually defined as the way they are…

Q: Tryptophan Hydrolysis GM-VE b.how will you inoculate? c.How will you incubate? d. what are Post-…

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

Q: Choose the false statement below. O Having Helicobacter pylori as part of the normal body flora…

A: After a 9 months of gestation period the baby comes out of the mothers womb. There may be two types…

Q: Which of the following metabolic tests would only be performed on Gram-positive bacillus?  VP TSIA…

A: The objective of the question is to identify which among the given metabolic tests is specifically…

Q: Why do you think the 5% sheep blood agar was selected for the culture of mouth bacteria?

A: Blood agar It refers to an enriched bacterial growth medium. It is a bright red and opaque medium.…

Q: A patient comes to your office complaining of a productive cough, night sweats, and unexplained…

A: Introduction :- Acid fast stains are used to differentiate acid fast organisms such mycobacteria.…

Q: None

A: To match the microbes with the nervous system diseases they cause, we need to understand which…

Q: 1. The selective ingredient in mannitol salt agar is ______________, which selects for the growth of…

A: The microbial culture is useful for growing the bacteria under controlled conditions in a…

Q: Flow chart presentation on how to isolate and identify Staphylococcus aureus, S. epidermidis and S.…

A: These are a group of Gram-positive bacteria in the family of staphylococcaceae and order Bacillales.…

Q: hylococcus aureus robacter aerogenes EC 1SA btilis Escherichia BLOOD AGAR S% GR10 -447436 Hardy Dx…

A: Some bacteria contains specific enzymes for haemolysis called hemolysins that lyse the red blood…

Q: Describe result for gram reaction of staphylococcus capitis

A: Staphylococcus capitis  is a CoNS (Coagulase-negative species) of the genus, Staphylococcus. It has…

Q: Using the Taxo A (Bacitracin) and Taxo P (Optochin) Tests. Explain how one can determine if a…

A: Taxo A (Bacitracin) Bacitracin is basically an antibiotic that interferes with the…

Q: A patient comes to your office complaining of a productive cough, night sweats, and unexplained…

A: Tuberculosis is an infection of the lungs caused by Various species of Mycobacteria but the majority…

Q: Which bacteria type is well-known for its beta hemolysis? Enterococcus faecalis Staphylococcus…

A: Bacteria are prokaryotic microorganisms that are capable of both autotrophic and heterotrophic…

Q: urease test can be used during the diagnosis of Helicobacter pylori infections. List some signs and…

A: Humans stomach lining can become infected with the bacteria Helicobacter pylori. It frequently…

Q: Staphylococcus aureus thrives at body temperature but can also survive at refrigerated temperatures…

A: Staphylococcus Aureus is a gram positive , round shaped bacterium that is a member of the…

Q: Negative Control ASM Mosbeltrary Ho and Chow OS. aureus OP. aeruginosa E. coli OS. epidermidis Tube…

A: By separating various bacterial species based on their metabolic activities, biochemical tests are…

Q: which of the following statements is false about deinococcus radiodurans it used copper to prevent…

A: Deinococcus radiodurans is a species of bacteria that is known for its exceptional resistance to…

Q: Which of the following pieces of information need to be cited in a microbiology lab report?

A: Pseudomonas aeruginosa is a Gram-negative, rod-shaped bacterium known for its remarkable…

Q: A patient has bloody diarrehea and takes left  over penicllin in a medicne cabinet. The culprit…

A: Bloody diarrhea in this patient is a result of the the hemorrhagic E. coli infection. The strain has…

Q: How many cells were put in the tube?

A:

Q: Based on the results, do you think the patient is consistent with what you would expect from a…

A: The Colony Morphology of the bacteria suggests: 1. Streptococcus pneumoniae: Greenish irregularly…

Q: A patient presents with an infection characterized by conical swelling, pain, redness, and pus.…

A: Cellulitis Cellulitis is the condition caused mainly by bacterial infections such as Streptococcus…

Q: State whether Staphylococcus epidermidis and Staphylococcus aureus are negative or positive for…

A: Voges-Proskauer test detects whether bacteria ferments glucose into acetylmethyl carbinol or not. If…