Which of the following below will show a NEGATIVE result in Huble’s test? Group of answer choices Linoleic Acid Palmitic Acid Linolenic Acid Oleic Acid
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- The following figure shows the fatty acid profile of the lipid samples tested for bromine test. Rank the samples based on the number of drops. (1- the highest number of drops; 3- the lowest number of drops)The tests are: Solubility Molisch Fehling's Benedict's Tollen's IodineThe table below summarizes the results for Ninhydrin test. Provide the correct remarks from the results if it's either Positive for Ninhydrin test or Negative for Ninhydrin test. and if it's Positive for α-amino acid or Negative for α-amino acid.
- Which among the following statements is correct? O A positive result for Fohl's test is the formation of a black precipitate in the form of lead. O A positive result for Millon's test is characterized by the formation of a red-colored precipitate or solution. O Both statements are correct Both statements are incorrectComplete the table. Write +(positive) if sample shows positive result with any of the chemical tests and specify the positive result /visible result (precipitate formation, color changes for example). Sample Molisch Benedict's Barfoed's lodine test Seliwanoff's test test test test Glucose Glycogen Shows positive test for:(specify the classification of compound)What will be the difference in test values for the following tests if they are collected by fingerstick? Test Difference in Values Glucose Total Protein Calcium Potassium
- The solution was graded as incorrect in my homework. Is there another option for this question?The reults for the macroscopic part: 0.30M glycerin – solution was translucent (could see text behind the test tube) 0.15M NaCl – solution was opaque (could not see text behind the test tube) 0.30M NaCl – solution was opaque (could not see text behind the test tube) 0.15M glucose – solution was translucent (could see text behind the test tube) 0.30M glucose – solution was opaque (could not see text behind the test tube) 0.30M Urea – solution was translucent (could see text behind the test tube) Results for microscopic part: 0.30M glycerin – no cells present 0.15M NaCl – normal sized cells 0.30M NaCl – crenated (shrunken and star-shaped) cells 0.15M glucose – no cells present 0.30M glucose – normal sized cells 0.30M Urea – no cells present Determine the osmolarity (hypoosmotic, isosmotic, or hyperosmotic) and tonicity (hypotonic, isotonic, hypertonic) of the following solutions.In which solutions did the osmolarity NOT match the tonicity? For those solutions, why did the osmolarity…The table below summarizes the results for the solubility test. Which solvent the lipid samples are miscible? PUT A CHECK Hexane Ethyl Acetate Water Methanol A B C Which solvent the lipid samples are immiscible? PUT A CHECK Hexane Ethyl Acetate Water Methanol A B C
- To the right is an image of a dilution that was performed. The volume above the top arrow indicates the volume that should be transferred to the next tube (i.e. Tube 1). The volume listed at the bottom-right of tube 1 indicates the volume of diluent that should be added to that tube. The stock concentration is 50μg/ml and you want to make a solution in tube 1 with a concentration of 0.4μg/ml and a total volume of 3ml. Stock ?ml Tube 1 ?ml a. How many milliliters of stock solution needs to be added to Tube 1? Round your answer to three decimal places (e.g. 0.111). b. How many milliliters of diluent needs to be added to Tube 1? Round your answer to three decimal places.The table below summarizes the results for Lead-sulfide test. Provide the correct remarks from the results if Negative for Lead-sulfide test or Positive for the Lead sulfide test and it's either Negative for -SH or Positive for -SHGive only typing answer with explanation and conclusion order: digoxin 0.125mg. available: digoxin elixir, 0.5mg/2mL. How many mL will you administer to the patient?? step by step