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What does vibro cholera do?
i have no clue
What is the infectious agent of cholera?
The bacterium that causes and spreads the Cholera disease is Vibro Cholerae.
What does the S.I.M. test for?
Sulfur Indole Motility test
What is vibro cholera?
Vibro cholerae is the name of the bacterium that causes cholera. It is a pathogen, it is a prokaryotic cell. It open carrier proteins in the small intestine which causes a loss of water potential which causes chloride ions to rush in to the blood stream which causes dehydration and diahorrea. Vibro cholerae is usually treated with tetracycline, an antibiotic. vibro cholerae produces an entro-toxin. it is this entro toxin that is the cause for the opening for the carrier proteins.
What test will differentiate between Proteus vulgaris and Citrobacter freundii?
Indole test,Proteus vulgaris is be indole positive and Citrobacter freundii will be indole negative
What is the substrate for the Indole test?
The indole test is a biochemical test performed on bacterial species to determine the ability of the organism to split indole from the amino acid tryptophan. This division is performed by a chain of a number of different intracellular enzymes, a system generally referred to as "tryptophanase."
What are the indole test principles?
The indole test is based on the ability of certain bacteria to produce the enzyme tryptophanase, which converts tryptophan into indole. This indole is then detected by adding a reagent such as Kovac's reagent, which reacts with indole to produce a red color. A positive test indicates the presence of tryptophanase enzyme in the bacteria.
Is vibro-Cholerea an bacteria or virus?
Vibrio cholerae is a type of bacteria that causes cholera, a serious intestinal infection. It is not a virus.
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 for a capsule stain for alcaligenes faecalis?
I dont have any answer, But i will post it when i will know . No change in color or reaction on Indole Test - Negative result on Indole Test.
How to defrintiate between vibro cholera and pseudomonas aeruginosa?
The difference between vibrio and pseudomonase is that the pseudomonas are opportunistic pathogenic bacteria while vibrio are nonsymbiotic bacteria.
Principle of ehrlich's test?
Ehrlich's test is a presumptive test for the presence of indole compounds, such as tryptophan, in a sample. It relies on the reaction between indole compounds and p-dimethylaminobenzaldehyde to produce a blue-colored complex. This test is commonly used in microbiology to detect the indole production by bacteria such as Escherichia coli.
