Given Raffinose, Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a) Molisch’s test (b)Fehling’s test (c) Bial’s test
Q: a. Name the phosphoinositide generated through the action of PI-5 kinase. b. Name the products…
A: Phosphatidylinositol (PI)-related signalling is important for survival, cell proliferation,…
Q: Enumerate 10 examples of oxidation-reduction reaction that occur everyday.
A: Oxidation-Reduction reaction is also called redox reaction involves transfer of electron between two…
Q: Why does it make sense that under conditions of low ATP levels in the cell the pyruvate carboxylase…
A: Pyruvate carboxylase (PC) is a ligase class enzyme which catalyze the irreversible carboxylation of…
Q: Calculate the actual free energy of hydrolysis of ATP, delta Gp in the erythrocytes of a new…
A: Actual free energy (∆G) is the maximum amount of energy which is available to perform work. Standard…
Q: Question 5 CH3(CH2)14–Ċ-0–CH2-(CH2)28-CH3 Palmitic acid Triacontanol
A: Lipids are a class of biomolecules that are mostly dissolved in organic solvent and contains a…
Q: QUESTION 5 Using SP-Sepharose as ion exhange resin, indicate the starting and ending pH for the…
A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…
Q: Please discuss any two of the structures and functions of these 4 molecules. What do they have in…
A: 1. Main carbohydrate storage in plants. 2. Monomer - Alpha glucose 3. 1,4 -glycosidic bond in…
Q: Gold nanoparticles are applied in cancer therapy; approaches such as photothermal therapy as well as…
A: Photothermal therapy is the process of using electro magnetic radiation for treatment of cancer.…
Q: 1 Suppose that you have 1ml of a buffer solution with a pH of 6.8 and you add 1ml of 2% starch…
A: Salivary amylase is an enzyme that works on catalytic digestion of starch. Salivary amylase…
Q: Several tablespoons of Vitamin C are placed in an empty bottle containing only air. The botle is…
A: Vitamin C is also referred to as ascorbic acid, is a water-soluble nutrient found in some foods. It…
Q: he figure shows that the average distance between base pairs measured parallel to the axis of a DNA…
A: The nucleic acid polymer has nucleotide as its monomeric unit. synthesis of nucleotides is an…
Q: CHALLENGE QUESTION I: Smurf hemoglobin has a p50 of 30 torr and has 8 subunits, instead of the usual…
A: Fractional saturation(Y) is the ratio of concentration of protein-ligand complex to total…
Q: How are water-soluble vitamins different from fat-soluble? * (Please choose one correct answer only)…
A: Vitamins are essential nutrients required for the body to fight against diseases. There are two…
Q: B. Number of milligrams of KOH required to neutralize fatty acid present in 1 g of fat is called. A.…
A: A group of organic compounds includes lipids that are insoluble or poorly soluble in water.…
Q: O antigen is a base oligosaccharide that is present in both A and B antigen. O True O False
A: The four blood types found in humans are A, B, AB, and O. Before undergoing a blood transfusion,…
Q: IV. Effect of Enzyme concentration Test Tube Concentration of Observations enzymes (mL) 1 ml 2 ml 3…
A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…
Q: OH HO NH2 O Cceramide O Sphingosine O Globoside O sphingomyelin
A: Lipid metabolism is the synthesis and degradation of lipids in cells, which includes the breakdown…
Q: Arrange the following FAs in decreasing melting point. * A. A 22-carbon series saturated FA B. An…
A: Melting point of Fatty acids depend upon several factors like Molecular weight Degree of Saturation…
Q: Examine the cyclic structure of sugarls below. Which in the statements best describe the structures?…
A: The structure of monosaccharides can be represented by the Fischer projection and Haworth…
Q: I. Effect of pH on ezyme activity pH Test tube Observation I 2 4 4 5 12 Conclusion: 8. 3.
A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…
Q: Using DEAE-cellulose as ion exhange resin, indicate the starting and ending pH for the narrowest…
A: DEAE-cellulose contains an diethylaminoethyl group and is positively charged at neutral pH.
Q: -Inhibitor +Inhibitor [S] (mM) V&ν βσπ:(μmol/sec) ν0&νβσπ: &νβσπ: (μmol/sec) 0.0001 33 17 0.0005 71…
A: Inhibitors are the substances that bind with enzyme and alter the km and Vmax values. Depending on…
Q: Some of the mammalian Hox genes have been shown tobe more similar to one of the insect Hox genes…
A: The Hox genes are a group of transcription factor genes that have a unique property: they all have…
Q: Fill in the blanks in the table below regarding the similarities and differences between two…
A: The replication of DNA involves opening up a double-stranded DNA molecule and creating a…
Q: 18:3CA9,12,15
A: Alpha Linolenic acid is essential fatty acid, highly concentrated in plant oils. Essential fatty…
Q: *Which of the following statements about allosteric enzymes is NOT true? Question 10 options: - They…
A: Allosteric enzymes are the Enzymes that possess allosteric sites at which inhibitor or activator…
Q: 1. DNA replication is described as semi-conservative because A. one leading strand and one lagging…
A: Hi! Thank you for the question, as per the honor code, we are allowed to answer the first 3…
Q: H3C H3C. HyC O Triglyceride O Fatty acid Glycerol
A: Fatty acids are important micromolecules which combine together to form lipids in plants, animals…
Q: What is the dna strand sequence for phosphate sugar backbone?
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: In isoelectric precipitation, the amount of protein precipitate (increases, decreases) below the IpH…
A: Isoelectric point is the pH at which the protein carries no net charge and total charge of protein…
Q: Explain how Allopurinol works to decrease Uric Acid excretion. (I
A: Allopurinol is a class of medications called xanthine oxidase inhibitors and is used to prevent or…
Q: *Which of the following statements about allosteric enzymes is NOT true? Question 10 options: - They…
A: Ezymes are boost up chemical reaction in body.allosteirc enzyme are type of Ezymes.Allosteric enzyme…
Q: structures of 2 complex lipids (a) a glycolipid and (b) a sphingolipid. Would either of these…
A: Molybdate solution test: First we need to know what is molybdates solution, and how it works?…
Q: Functional group as indicated by letters A,B,C and D?
A: Tamiflu is a drug made from the starting molecule shikimic acid. Tamiflu is a prodrug usually used…
Q: What is the terminal electron acceptor in photo- phosphorylation?
A: By activating PSII, photophosphorylation converts ADP into ATP using the energy of sunlight. It…
Q: ODD MAN OUT. Which of the following is not related to the other choices below? adenylyl cyclase…
A: Signaling is the process of communication between the cells, and between the cells and the…
Q: Which of the below statements is correct regarding tertiary structure? All are correct Disulfide…
A: A protein has four structural levels of organization – primary, secondary, tertiary and quaternary…
Q: 4. Complete the table below: RNA DNA Strand Sugar residue Nitrogenous bases Main Function
A: Nucleic acids are made up of nucleotides, which are the fundamental building blocks of DNA and RNA.…
Q: 2. Glvcolate is oxidized into Glvoxylate by cytochrome Cusing the glycolate oxidase enzyme, The two…
A: Glycolate oxidase is a key enzyme involved in the conversion of glycolate to glyoxylate during…
Q: Match the following descriptions to the given choices…
A: Vitamin - The organic molecule and an essential micronutrient which is required by any organism in…
Q: uan used the ABO blood testing kit to determine his blood type. His test showed the following…
A: ABO blood grouping in humans: The RBCs of the one with blood group A have antigen A and the plasma…
Q: When human hemoglobin undergoes a mutation, the mutant protein usually does not replace all of the…
A: The cytosol of red blood cells contains the oxygen-carrying globular protein hemoglobin, which is…
Q: 13. Which of the following is an example for derived lipids? A. steroids B. terpenes C. carotenoids…
A: Hi! Since you have posted multiple question, we shall answer the first question for as we are only…
Q: one more example of chemical (besides acids and alkalis) which can also affect DNA stability.…
A: DNA can be denatured by process of separating dsDNA into single strands, factors like temperature,…
Q: How useful to you is the mnemonic in remembering which one oxidizes and which one reduces?
A: Oxidation and reduction are two types of reactions, in which there occurs the loss of electrons and…
Q: Nascent form of the mRNA A. undergoes splicing only after capping B. is also called hnRNA C. is…
A: A. undergoes splicing only after capping B. is also called hnRNA D. participates in the spliceosome…
Q: 8. For each of the following DNA template strands a. 3' TACGGC 5' b. 3' CCATTA 5' Determine: a. the…
A: The heterogenous nuclear ribonucleoprotein (hnRNP) is the initial step of synthesizing mRNA during…
Q: Question 24 CH,-0-C-(CH,)14–CH, CH-0-C-(CH,)16-CH, CH3 сH, —о—р—о—сH, — сн, — N—сH, CH, What is the…
A: Depending on the strut of lipid ,they are classified as simple and complex lipid. Simple lipids are…
Q: Starting from the O2 binding equilibrium of human hemoglobin written below, derive the Hb + nO2 2…
A: Hemoglobin is an oligomeric conjugated protein with four peptide chains joined by a non-covalent…
Q: In a paragraph format How amylase is used/its purpose and why amylase useful in the food industry
A: Any enzyme that catalyses the hydrolysis (breaking of a substance by the addition of a water…
Given Raffinose,
Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a) Molisch’s test (b)Fehling’s test (c) Bial’s test
Step by step
Solved in 2 steps
- Given ß- Cyclodextrin Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a) Molisch’s test (b)Fehling’s test (c) Bial’s testGiven Sorbitol, Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a) Molisch’s test (b)Fehling’s test (c) Bial’s testGiven ß- Cyclodextrin, Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a)Barfoed’s test (b)Seliwanoff’s test (c) Iodine’s test
- Given Tagatose, Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a) Molisch’s test (b)Fehling’s test (c) Bial’s testGiven Ribose, Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a) Molisch’s test (b)Fehling’s test (c) Bial’s testGiven Tagatose, Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a)Barfoed’s test (b)Seliwanoff’s test (c) Iodine’s test
- Given Raffinose, Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a)Barfoed’s test (b)Seliwanoff’s test (c) Iodine’s testGiven Sorbitol, Briefly explain its expected reaction (based on their structural formula) to the different qualitative tests for carbohydrates which are: (a)Barfoed’s test (b)Seliwanoff’s test (c) Iodine’s testBased on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Fehling’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test. (not a graded question)
- Based on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Fehling’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test. (not a graded question, video is very brief)Based on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Iodine’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test.An unknown carbohydrate solution tested (+) with Molisch’s reagent. It formed a red precipitate within 3 minutes with Barfoed’s reagent and turned blue-green when mixed with Bial’s orcinol reagent. What is the carbohydrate? Draw its Haworth structure