answersLogoWhite

0

no it is positive

User Avatar

Wiki User

12y ago

What else can I help you with?

Continue Learning about Biology

What culture media is specific for Staphylococcus aureus?

Mannitol Salt Agar (MSA) is a selective and differential medium that is specific for Staphylococcus aureus. Staphylococcus aureus can ferment mannitol, leading to acid production that changes the pH indicator in the medium, causing yellow colonies to form. Additionally, the high salt concentration in MSA inhibits the growth of other bacteria, allowing for selective isolation of Staphylococcus aureus.


Is staphylococcus epidermidis indole positive?

S.aureus is a positive gram. Indole test is a part the biochemistry test to determinate a bacteria negative gram. indole test used to determine S.aureus, the result is negative. That is improve which S.aureus haven't trytophanase enzym (please see indole test principle)bcb


What are the results of a catalase test on Lactococcus lactis?

E.coli shows positive result for catalase test..staphylococcus aureus and serratia marcescens too..pseudomonas and klebsiella does not give any vigorous bubbling therefore, it shows negative result


How do you distinguish between micrococcus roseus and staphylococcus?

staphylococcus are Gram negative cocci, and division in them occur in multiple axes which result in the formation of grape-like cluster when observed under light microscope but streptococcus divide in single axis only therefore produce a chain of bacteria


Catalase test useful for differentiation of staph?

The main criterion for differentiation between Staphylococcus and Streptococcus genera is the catalase test. Staphylococci are catalase positive whereas Streptococci are Catalase negative. Catalase is an enzyme used by bacteria to induce the reaction of reduction of hydrogen peroxide into water and oxygen.

Related Questions

Is staphylococcus aureus methyl red positive?

Staphylococcus aureus is typically methyl red negative. Methyl red test is used to determine the ability of an organism to perform mixed-acid fermentation of glucose, with a positive result indicating a significant drop in pH. Staphylococcus aureus is not known to produce enough acid to yield a positive result with the methyl red test.


Test used for the identification of Staphylococcus aureus?

The coagulase test is commonly used to identify Staphylococcus aureus. This test detects the enzyme coagulase produced by S. aureus, which causes plasma to clot. Positive results indicate the presence of S. aureus, while negative results are obtained for other Staphylococcus species.


Is staphylococcus aureus positive for gelatin?

Yes it is. This test can be used to differentiate between S. aureus (which is positive) and S. epidermidis (which is negative).


Is staphylococcus aureus triple sugar iron test positive?

No, Staphylococcus aureus typically produces negative results on the triple sugar iron test as it cannot ferment the sugars present in the medium.


What are results of Imvic test on staphylococci?

Staphylococcus epidermidis indole test - negative methyl red - negative voges proskauer test - positive citrate test - no idea


What is another test used for the identification of Staphylococcus aureus?

oxidase test.


What test differentiate staph aureus from other staph species?

The coagulase test is used to differentiate Staphylococcus aureus from other staphylococcal species. S. aureus is coagulase-positive, meaning it can produce the enzyme that causes blood plasma to clot, while other staphylococci, such as Staphylococcus epidermidis and Staphylococcus saprophyticus, are typically coagulase-negative. This test is crucial for accurate identification and appropriate treatment of infections caused by these bacteria.


What is a coagulase test used for?

The coagulase test is used to differentiate between Staphylococcus aureus (coagulase positive) and other Staphylococcus species (coagulase negative). Staphylococcus aureus is a pathogenic bacterium, while other species are often less virulent. The test involves detecting the ability of the bacterium to coagulate plasma by producing the enzyme coagulase.


Is coagulase test a microbiological test?

Yes, the coagulase test is a microbiological test used to determine the presence of the enzyme coagulase produced by some Staphylococcus bacteria. It helps differentiate between coagulase-positive Staphylococcus aureus and coagulase-negative staphylococci.


Does staphylococcus aureus test positive for nitrate reduction?

Staphylococcus aureus is not known to have nitrate reduction capability. Nitrate reduction is a feature commonly associated with bacteria like Escherichia coli and some other enteric bacteria. Staphylococcus aureus typically does not reduce nitrate to nitrite or nitrogen gas.


Does bacilus subtilis test negative for coagulase test?

Yes, Bacillus subtilis is negative for the coagulase test. Coagulase is an enzyme produced by some bacteria (such as Staphylococcus aureus) that causes blood plasma to clot, resulting in a positive test. Bacillus subtilis does not produce coagulase, so it will not clot the plasma and will have a negative test result.


Is citrate test results for Staphylococcus aureus?

No, Catalase +ve, Coagulase +ve, Gram + cocci. Citrate test is usually used to differentiate members of the Family Enterobacteriaceae. Check Bergeys systematic bacteriology. 1980

Trending Questions
Final preparation for cell division are made during the life cycle subphase called? Why are package stores called package stores? If a garden contains twenty different species of plants and five of those plants are ferns. What percent of the garden is made up of ferns? What causes green apples to develop white spots on their skin? What is an organelle found in plant and algae cells where photosynthesis occurs? Many birds must store large amount of energy to power flight during migration which type of organic molecules would be the most advantageous for energy storage and why? How many babies are born in 5 seconds? What is the order of events for cellular respiration? How would you determine whether a colony was a contaminant on a streak plate? How is PCR utilized in forensic investigations? What are tree roots that begin above the ground called? When light strikes chlorophyll molecules they lose electrons which are ultimately replaced by other electrons obtained by? Would you an intact bone as a compound light microscope or dissecting scope? When do babies' tear ducts fully develop? What is the importance of considering restriction sites in the design primer for a molecular biology experiment? What is the difference between sleep and being unconscious? What Sensations of touch are picked up by nerves in the skin's? How can you tell a dogwood tree e-28? What is a Small disc protrusion C5-6 vertebrae with mild compression deformity of dural sac? Why does the lining of uterus build up between day 5 and day 14?