1. What is this lipid structure, give its role/ function, and enumerate its hydrolysis products or components. 2. Explain which hydrolyzed component will be positive in the Acrolein test? Ninhydrin test?

Q: Discuss the similarity and difference between the following terms and describe briefly the…

A: Food Analysis and Characterization ---Food analysis is the discipline dealing with the development ,…

Q: Describe how a solution of lactose would react toward these reagents. a. Benedict's b. Barfoed's

A: Lactose is a reducing disaccharide, derived from glucose and galactose linked through β-1→4…

Q: What will happen if you treat your protein solution with each of these shown below. 1. sodium…

A: Proteins are composed of amino acids which are attached to each other through peptide bonds. When…

Q: Which of the following fat-soluble vitamins would test positive for the Baeyer's test? Stapanan…

A: Baeyers test is a test for unsaturation. Baeyers reagent consists of cold alkaline KMnO4. It gives…

Q: Suppose a positive Barfoed's test was obtained with sucrose solution suggest and 1-3 sentence…

A: Sucrose is a disaccharide. It is formed from the dehydration reaction of glucose and fructose…

Q: How do you prepare 50 ml of 20 mg/ml proteinase K from 50 mg/ml stock solution

A: Proteinase K is a serine proteinase enzyme used to digest proteins. It is produced from a…

Q: Review your data and calculations and complete the following discussion questions. 1. Explain how…

A: The plot of absorbance vs time is provided in the question. Protease enzymes catalyze the breakdown…

Q: 5. What are the positive results, composition of reagents and the importance of each test? Test…

A: Carbohydrates are hydrated carbons and has the common formula of [C(H2O)]n. Carbohydrates along with…

Q: It has long been recognized that breast milk protects infantsfrom infectious diseases, especially…

A: Human milk oligosaccharides also known as human milk glycans are short polymers of simple sugars…

Q: 1. Describe the physical properties of the isolated gluten. What does it look like (i.e., color,…

A: Gluten is isolated by washing flour or ground wheat with a salt solution to remove the starch and…

Q: A. Detecting Dextrin in Starch 1. Iodine Test for Starch Describe any change that took place when…

A: The iodine test is the biochemical test used to detect the presence of starch. The starch reacting…

Q: The order is for Moxam 5 gm IM every 8 hours.  On hand is 10 gram of Moxam with the following…

A: Medication order is the terms used to define the directions for a drug needed to be given to the…

Q: Observations: Test Sample Observations Water   Glucose   Fructose   Arabinose   Inferences:…

A: Chemicals tests are generally done for the qualitative and quantitative analysis of a chemical…

Q: What is the chemical name and formula of the precipitate?

A: Phosphates Phosphate ions can be detected by qualitative and quantitative tests.  Estimation of…

Q: If there are still contaminating proteins with your LDH fraction after going through 3 different…

A: Proteins are high molecular weight biomolecules made up of amino acid residues linked via peptide…

Q: I. True or False  ____________1] Mutarotation affects the reducing property of carbohydrates.…

A: Carbohydrates are abundant biomolecules that can be tested by several tests. Sugar molecules can be…

Q: Give three diseases concerning (carbohydrates), what is the biochemical explanation for the diseases

A: The three diseases concerning carbohydrates are : 1) Lactose intolerance 2) Diabetes mellitus 3)…

Q: 1. Is the disaccharide reducing? Yes or no and why. 2. Will the disachharide react positively with…

A: Reducing disaccharide sugars are those that consists of two monosacharides , in which one of the…

Q: 1. draw the structures (linear and cyclical) of the common carbohydrates. 2. draw the structure of…

A: All living organisms contain microscopic building components called biomolecules.These compounds…

Q: Starch is a polysaccharide 1.Is starch positive in Bial‘s test？（what color ？） 2.Is starch positive…

A: Introduction: Polysaccharides are polymers of D-glucose that are joined together by glycosidic…

Q: mixture and what the expected resulted would be bas on the specific procedure you have used.…

A: A polypeptide is made up of an amino acid chain.

Q: What would be the expected out come of a starch test If the bacteria is a pathogenic intestinal…

A: Introduction: Starch test is shown by the gram positive bacteria. This test is used to identify the…

Q: Using the language of this unit explain whether the tri-saccharide is a reducing sugar? In your…

A: Reducing Sugar :   The term "reducing sugar" refers to a type of sugar that is capable of reducing…

Q: A. The aldaric acid of D-mannose is the same as the aldaric acid of which sugar? B. The aldaric acid…

A: A. The Aldaric acid of D-mannose is same as the aldaric acid of D-mannose (since only D-mannose is…

Q: How are lipids related or important to Grease-Spot test, Solubility Test, and Emulsification?…

A: Introduction The human body's ability to maintain homeostasis depends on fats and lipids. One or…

Q: A student used 3.9g of liver sample and extracted all the lipids into a total of 1ml of CHCl3. 5…

A: It is a equation of straight line which represents relationship between the independent variable and…

Q: 1.    What type of reaction occurred when the samples (enumerated) reacted with the Molisch reagent?…

A: As per Bartelby guidelines, an expert cannot answer more than one question. Kindly submit other…

Q: 1. Draw the structure of triacylglycerol that contains oleic, linolenic, palmitic acids. Is it oil…

A: Carbohydrates are the polyhydroxy aldehydes and ketones with the general formula Cx(H2O)y. They are…

Q: Benedict's solution would test for monosaccharides so how was this used to test sucrose hydrolosis…

A: carbohydrates are organic molecules which are the primary source of energy in living organisms .…

Q: Using my chart can you help me answer this question. For what purpose did we use standard solutions?

A: Standard solutions are solutions of known concentration that are used in analytical chemistry as a…

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: TEST FOR PRESENCE OF STARCH 1. Starch solution is due to what organic compound? TEST FOR PRESENCE OF…

A: Starch is a polymeric carbohydrate along with several glucose gadgets joined by glycosidic bonds.…

Q: IV. Write on the first column the monosaccharide unit(s) that is present in the given disaccharide.…

A: Carbohydrates, abbreviated as carbohydrates, are sugar molecules. Saccharides are another name for…

Q: Differentiate sweet molecules in Column A using the criteria in column B.

A: Given: column A has two components which differs at different aspects as given in column B.

Q: Solution C contains starch, buffer at pH 6.8, salivary amylase and is heated to 4 degree Celsius.…

A: Amylase is an enzyme that acts on starch and breaks it to maltose. Salivary amylase is amylase…

Q: Group of lipids identified in Acrolein Test

A: Principle of Acrolein test: Lipids containing glycerol are treated strongly in the presence of a…

Q: It is quite possible to have a positive reaction in a glucose carbohydrate broth and yet a negative…

A: Bacteria utilize sugar as their source of energy and some bacteria use glucose. They convert glucose…

Q: The pH of the interior of the peroxisome is approximately 8. A degradative enzyme found in the…

A: Peroxisome is an essential intracellular organelle that functions in different important metabolism.…

Q: Table 4. Reaction of Carbohydrates with (a) Nitric acid and ; (b) /KI Sugar solution OBSERVATIUN (a)…

A: The Mucic acid test is also known as galactaric acid and is named after the reaction product that is…

Q: Please submit your assignment on the following topic 1. Lipid Hydrolysis Test principle and their…

A: Introduction: Microorganisms are present everywhere around us, and they play an essential role in…

Q: What are the purpose of the sample containing albumin, glucose/fructose and boiled starxh solution…

A: A chemical reaction is a process that converts one or more substances into another substance.…

Q: Please answer both Note :- Other wise down vote.

A: The reactions that involve biomolecules are called biochemical reactions. These occur inside the…