Kovac's reagent is added to detect indole.   True or False?

Q: how is the determination of glyphosate level is done? what are the procedure and what analytical…

A: Glyphosate is a toxic substance associated with causing cancer, mental disorders, and reproductive…

Q: Are there any other medical significance of using Reagent Test Strip, aside from its use in Diabetic…

A: In this question it is asking that the mention a medical significance of reagent test strip aside…

Q: what does it mean if a bacteria tested positive for indole

A: Like several biochemical bacterial experiments, the results of the indole test are indicated by a…

Q: Why Do not add more than 2 drops of copper sulfate in Biuret reagent?

A: There are several biochemical tests to identify the presence of protein in a sample. There are tests…

Q: Develop a chart that compares and contrasts acute renal failure and end-stage renal disease (ESRD).

A: Difference acute renal failure end stage kidney disease 1. Rapid loss of kidney function from…

Q: What is lidocaine (Xylocaine)?

A: Lidocaine - Lidocaine, also known as lignocaine, is a local anaesthetic of the amino amide type. it…

Q: G, L, + and – reactions, please tell me whether you would expect there to be a band in the agarose…

A: Agarose gel electrophoresis is a molecular technique used to separate molecules based on their…

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A: Uric acid is the end product formed by the catabolism of purine bases. The normal range of uric acid…

Q: These are Methyl Red reactions. Describe the reactions in Tubes A (left) and B (right). What type of…

A: Methyl Red is used as a pH indicator in both the test tube and it helps to indicate the reaction…

Q: Provide a schematic diagram for the Benedict ’s test methodologies in determining the presence of…

A: Biomolecules are organic molecules that function inside living organisms. There are various…

Q: What analyte gives a positive result in Molisch Test for Carbohydrates

A: Molisch test is the specific test done to detect the presence of carbohydrates in the solution. It…

Q: Wintrobe from Westergren

A: Wintrobe test and Westergren test are both used for ESR. ESR is erythrocyte sedimentation rate. It…

Q: Provide the Principles and detailed procedures of the following tests for the "Color Reaction of…

A: Hopkins - cole test Principle -In this test , concentrated H2So4 cause dehydration of tryptophan…

Q: How is galic acid obtained?

A: Gallic acid is a trihydroxy benzoic acid, which is a type of phenolic acid found in gallnuts, sumac,…

Q: What analytes gives a positive result in Benedict's Test Carbohydrates?

A: Benedict's test is a chemical test that can be used to check for the presence of reducing sugars in…

Q: why is ethanol produced from fermentation positive in iodoform test and what functional groups are…

A: Fermentation is a biochemical process which metabolises glucose to pyruvic acid and subsequently to…

Q: Why did Anfinsen use urea and β-mercaptoethanol in hisexperiments?

A: Christian Anfinsen conducted an experiment in the 1950s and determined that specific amino acid…

Q: What is the use of propylthiouraci?

A: To Explain: To explain the uses of propylthiouracil

Q: Why is D-glucose (dextrose), given intravenously to patients rather than sucrose?

A: In case of weakness sugar molecules are given intravenously and sometimes drugs are also dissolved…

Q: Why is lipopolysaccharide considered to be an endotoxin?

A: Lipopolysaccharide is an outer cell membrane component found in gram-negative bacteria.

Q: Does all reducing sugars give a positive result in the Osazone test?

A: Qualitative tests for carbohydrates helps to detect the presence of carbohydrate in the given…

Q: asystole

A: The cardiac cycle is the performance of the human heart from the beginning of one heartbeat to the…

Q: If a yellow pigment was present in the extract, as indicated in the chromatogram and its absorption…

A: Pigments are the coloured substances found in plants. Pigments help in photosynthesis and give a…

Q: A carbohydrate sample reacts positively with all test reagents except for Lugol's. The sample could…

A: Carbohydrates are the chief biomolecules which act as energy source. Most of the body cells depend…

Q: SIM (Indole): 1. Explain the incubation conditions 2. Explain the reagents being added 3. Explain…

A: The topic at hand includes a particular microbiological test known as the SIM test, which is…

Q: Will disaccharides and polysaccharides give positive results in Molisch test? How?

A: Molisch’s test is a specific test for the identification of carbohydrates in a sample. The test uses…

Q: What does translucent spot mean with regards to lipid? Identify the control for this test.  1. Oil…

A: Introduction  Oils and fats are a reliable source of energy. A certain amount of human body weight…

Q: what are porphyrins ?list their properties.

A: Porphyrins are the cyclic compounds formed by linkage of 4 pyrrole rings through methyne bridges.

Q: What are the common names of nasal spray or drops in the market that contain zinc choride?

A: Zinc is a mineral commonly found in, Milk and cheese Shellfish Beef and other red meats Nuts and…

Q: What is the purpose of an emulsifying agent? List atleast 5 examples used in pharmaceutical…

A: Emulsifying agent An emulsifying agent also called emulsifier refers to a surface-active ingredient…

Q: Will starch + amylase be positive or negative for the Iodine Test?

A: Carbohydrates are the organic molecules that are the primary source of energy for our bodies. They…

Q: What is the current position of the Food and Drug Administration regarding bisphenol A?

A: In polycarbonate plastic containers, bisphenol A works as a structural component. It can also be…

Q: Provide a schematic diagram for the Benedict's test methodologies in determining the presence of…

A: BIomolecules are organic molecules that function inside living organisms. There are various…

Q: What is the function of the insoluble polysaccharide known as dextran in the formation of dental…

A: Dental plaque is defined as bacterial aggregations on the teeth which cannot be removed by the…

Q: Which kind of carbohydrates gives positive result with Seliwanoff test?

A: If a sugar contains a ketone group, it is a ketose while a sugar containing an aldehyde group is…

Q: it blocks peripheral deiodination b) it can be used for treating hyperthyroidismpregnancy and…

A: Hepatic failure is also known as liver failure is defined as the gradual or sudden loss of liver…

Q: Match the antibiotic to its target rifamycin, rifampin Quinolones, fluroquinolones, ciprofloxacin…

A: Antibiotics are the drugs that are effective in treating the pathogenic infection. These drugs…

Q: Draw the products formed when β-D-galactose is treated with below reagent. NaH + C6H5CH2Cl

A: The products formed when β-D-galactose is treated with NaH and benzyl chloride has to be given.

Functional Diversity