What is the clinical significance of the following tests? Discuss what constituent is being detected and give the positive result for each test. 1. Fehling's test 4. Heller's test 2. Benedict's test 5. Robert's test 3. Nylander's test 6. Benzidine test

Q: Match the test with the appropriate reagent/ chemical  a. DNA test b. Paper chromatography  c.…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: The table below summarizes the experimental results obtained from test performed on two types of…

A: IODINE TEST : The iodine test is a chemical reaction that is used to test for the presence of starch…

Q: J A positive result for Fohl's test is the formation of a black precipitate in the form of lead. O A…

A: Fohl's Tests - This test is performed to detect the presence of amino acids containing sulfur. The…

Q: Which microorganism has a positive Buffered Azide Glycerol Glucose Test? Streptococcus agalactiae…

A: ANSWER;-Streptococcus Faecalis

Q: Which of the following is the test for Methionine A. Biuret Test B. Ninhydrin Test C.…

A: since you've posted multiple questions, only the first one will be answered. before addressing the…

Q: The ___________ color test reagent turns orange-brownin the presence of amphetamines.

A: A biochemical substance that induces physiological responses, when introduced into the body, is the…

Q: Please give the color of each analysis indicating positive result and substance formed causing the…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Order Demerol 75 mg IV q 4 hrs prn. Supply: Demerol 50mg/mL. What is the quantity to administer

A: Demerol is also called as pethidine or meperidine. It is an opioid analgesics and is similar to…

Q: 1. Label 3 test tubes 1, 2 and 3. Place the substances in each test tube as indicated below: Tube 1%…

A: pH affects the charge and shape of the substrate and enzyme both and maximally the enzyme's activity…

Q: What is the most efficient disinfectant of the following ( Alcohol, chlorine, soap ,hijyn), and…

A: Disinfectants are chemical agents that are built on inert surfaces to inactivate or kill…

Q: 4. Complete the table for Watson-Schwartz Test Results for porphobilinogen and urobilinogen…

A: Watson Schwartz test: This test detects the intermittent porphyria by identifying the presence of…

Q: An unknown sample was tested if there is a presence of lipid, after the test it shows that it is…

A: A group of organic compounds includes lipids that are insoluble or poorly soluble in water.…

Q: Does a positive presumptive test mean that the water is absolutely unsafe to drink?

A: In microbiology, the presumptive test is used to find out whether gas-forming lactose fermenters…

Q: Use the following to answer question 17: Determine the reorder quantities for the following…

A: Given minimum/ maximum inventory level = 2/4 On hand quantity = 3 To calculate the reorder quantity.…

Q: m depth in d

A: Duke’s bleeding time test can be defined as 3-4mm deep pricking of the skin through a lancet or…

Q: Discuss the underlying premise of each test that will be performed in this experiment. a. Biuret…

A: Amino acids are the building block of proteins. There are nearly 300 amino acids that occur in…

Q: What are the possible interferences or complications in detecting and differentiating aldehydes and…

A: Before scientists developed tools such as x-ray crystallography and other spectrophotometric…

Q: Which test can be used to differentiate maltose and sucrose?     Molisch Test     Seliwanoff’s…

A: Molisch Test : Detection of carbohydrates  Seliwanoff’s Test : Distinguishes between ketose, aldose…

Q: 1 mL 1 mL 10 g meat 90 mL 9 mL 9 mL Dilution Factor (df) Final Dilution 1 mL 1 mL 1 mL TNTC 350 45…

A: Introduction :- Dilution factor is the total volume of solution divided by volume of added solution…

Q: Differentiate the following a. Foams test b. Smith's test c. Harrison's test d. Ictotest Table

A: Biochemical tests are tests that are performed on various bacteria in order to identify them based…

Q: Which test can be used to differentiate ribose and glucose?     Benedict’s Test     Iodine Test…

A: A molecule synthesized by living organisms or cells is referred to as a "biomolecule."…

Q: Does a positive presumptive test mean that the water is absolutely unsafe to drink? Explain

A: Water is tasteless, transparent, inorganic. Colorless, and odorless chemical substance. Its chemical…

Q: Which of the following specimens must be removed by steriletechniques?a. feces b. urine c. upper…

A: Sterile techniques are very necessary in extraction of sample for testing. So, there are several…

Q: The table below summarizes the results for Xanthoproteic test. Provide the correct remarks from the…

A: Proteins are big, complex molecules that serve a number of important tasks in the human body. They…

Q: Write briefly about Metabolism of drugs ( just 5 lines )

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: feeding formulas

A: Tube feeding formula  is a formula that is designed for children or adults in order to provide…

Q: Test Test For: Reagent Used Positive Result Copper acetate test       Sudan IV Test…

A: Lipids include the various type of compound that are non-polar in nature because they are…

Q: What is the purpose of the vial that does not contain chara?     (the solution with chara turned…

A: bromothymol blue is an acid base indicator. It is blue if the solution is alkaline and it become…

Q: III. Acrolein Test (Record the odor; write pungent or not pungent) Glycerol Coconut Oil Paraffin Oil…

A: Acrolein Test: A test to detect the presence of glycerol and other fat. Here a dehydrating agent…

Q: Immediately after stirring 1 hour after stiring Original misture Suction filiration Figure 1 Figure…

A: Mixtures are defined as materials containing 2 or more chemical substances mixed together. In case…

Q: What are the precautions that should be observed during the experiment for making soap

A: Soap is a fatty acid salt that is used in many cleaning and lubricating goods. Soaps are surfactants…

Q: Write about Osmium Tetraoxide, for the following sections:   1. Formula of the material 2. uses…

A: Osmium Tetroxide is used as a staining agent in histology labs with biological samples for fixing.…

Q: Positive or Given Test Reagent Result Reason/Explanation Negative Lime Soda Molisch Test Sucrose…

A: Qualitative tests are used in the laboratories to test the presence or absence of a substance in a…

Q: explain indole test, startch test and citrate test.

A: Indole test This is a biochemical test that is used to identify the capability of some bacteria to…

Q: the image contains results of the fluid thioglycolate medium tests. Please explain the results and…

A: Fluid thioglycolate medium test It is a multipurpose and enriched test. It is a differential medium…

Q: Determine the interfering agent for each of the following tests.  A. Ascorbic B. Barium C.…

A: The Gmelin's test is a chemical test that detects the presence of bile pigments in the urine. A…

Q: Suggest one reason why syringes are used in vitamin C content of food and drink  investigation…

A: A surgical instrument that allows to administer or remove the fluid. A medicinal syringe is made up…

Q: Which of the following factors affect the effectiveness of hand washing: Select one: a. Frequency…

A: Pathogens are microorganisms that can cause an infection and disease to an organism. Our hands are…

Q: Which of the following is not a therapeutic agent used before death?     A. Cumadine     B.…

A: Here we have to find out which is not a therapeutic agent used before death. Means which one is a…

Q: Choose the combination of answers that most accurately completes the statement. Detergents are a.…

A: There are various microbes present everywhere in the surrounding. The cells and other exposed and…

Q: How can I explain the results of my findings in lamen terms?

A: These test are the perfomed to identify positive and negative result for glucose fermentation.

Q: Clinical thermometer can be sterilized by boiling. a) True b) False

A: A clinical thermometer is a device that is used to measure the human body temperature. It is made up…

Q: Complete the table. Write +(positive) if sample shows positive result with any of the chemical tests…

A: carbohydrate can be detected from different reagents.

Q: The doctor orders 500,000 Units of penicillin for the patient. The capsules available are…

A: Drug therapy aids in the treatment of various medical conditions by administering a drug into the…

Q: Name the given substance. What pharmacological group does it belong to? CI -OH

A: Molecular geometry, also known as molecular structure, is the three-dimensional structure or…

Q: Analysis of the pathological constituents GIVE THE FOLLOWING: a. Name of Test/Test Reagent b.…

A: Blood  It is a body fluid moving in blood vessels.  It is red in color due to the presence of red…