A medical student was studying the effect of glucose oxidase on glucose and fructose metabolism. He noticed the offect only with the glucose and no effect with fructose. Which ONE of the following property would explain his Indings? DStereo or optical specificity OBond speciflicity OAbsolute specilficity OReaction specificity Group specificity
Q: Explain the nature of Echinolone whether it's a volatile or non-volatile. Since some of your answer…
A: Volatile is the substance that can be easily evaporated at normal temperatures. Volatility is the…
Q: Sucrose is formed through dehydration synthesis of and O A) glucose and fructose O B) glucose and…
A: Dehydration synthesis is the creation of larger molecules from smaller monomers with the release of…
Q: why would the reaction of amylase and starch increase if the reaction temperature of amylase…
A: Enzymes are made of proteins and each enzyme have an optimal value of temperature and pH at which it…
Q: Which of the following reactions are considered isomerization reaction? (the letters designate…
A: Isomerization reaction is a chemical during which a compound is transformed into its isomeric forms.…
Q: For nucleophilic attack on a carbonyl in the substrate, an enzyme uses the deprotonated thiolate of…
A: The enzymes have an active site to which the substrate binds. The amino acid sequence at the active…
Q: In generating energy in the form of ATP from monosaccharides (i.e. glucose) or fatty acids (i.e.…
A: Fats are considered the slowest source of energy. But fats are the most energy-efficient form of…
Q: Given the following data, which sample has the shortest chain fatty acids? Sample Soxhlet TBARS…
A: TBARS is defined as the content of malondialdehyde (MDA) (mg) in 1 kg of sample. TBARS analysis is…
Q: Complete the following tables by providing the reactants/substrates, enzymes and their functions as…
A: Hello. Since your question has multiple sub-parts, we will solve the first three parts for you. If…
Q: The end products of protein metabolism is often ammonia, a base. What effect will this have on pH,…
A: Answer: PROTEIN CATABOLISM = It is the process of breakdown of proteins in to primary units called…
Q: All of the following are biological roles of lipids EXCEPT O Catalysts of biological reactions o…
A: - Lipids can work as chemical messengers/hormones as they are small molecules and insoluble in…
Q: If we use B amylase to hydrolyze the end of this hydrolysis? Select one: O a. a glucose monomers,…
A: Amylase is an enzyme that catalyzes the hydrolysis of starch into individual glucose monomers. The…
Q: Phospholipds are NOT completely hydrophilic because of The fatty acid tails The phosphate head The…
A: Ans : Fatty Acid Tails Explanation : Phospholipid Layer Consists Of Two Parts. 1. Hydrophilic Part…
Q: Lactose--->galactose+glucose represents an enzymatic reaction. What statement about this reaction is…
A: Lactase, also known as lactase-phlorizin hydrolase, is an enzyme found in animals' small intestine…
Q: You boiled the purified amylase from barely seeds extract and you mixed the boiled enzyme with…
A: The main function of Amylases is to hydrolyze the glycosidic bonds in starch molecules, converting…
Q: Which would be faster to metabolize starch glucose galactose
A: Metabolism is a set of chemical reactions through which what we consume through food through diet…
Q: Which statements about reducing sugars are true? O A reducing sugar will not react with the Cu²+ in…
A: Living organisms contain both organic and inorganic compounds. Biomolecules are the molecules that…
Q: Carboxylesterase 0 1 2 3 4 5 6 7 pH Enzyme activity -
A: Carboxylesterases are a group of enzymes that hydrolyze compounds containing a functional group such…
Q: working, oxygen gas bubbles will be released. The chemical reaction that occurs is the following:…
A: pH is a very important criteria for determining the activity of an enzyme because an enzyme only…
Q: lly converts sug
A: Answer PAS (Periodic acid Schiff ) reagent chemically converts glycogen into magenta-colored…
Q: As sweet as sucrose is, an equimolar mixture of its constituent monosaccharides, D-glucose and…
A: Sucrose is a disaccharide that was composed of D-glucose and D-fructose. upon hydrolyses of sucrose…
Q: Draw an example of an unsaturated fatty acid in both the cis and trans configuration. Number the…
A: Fatty acids are carboxylic acid with hydrocarbon side chain. Unsaturated fatty acids have double…
Q: I have successfully extracted crude enzymes from the cocoa pod husk, an agriculture waste. (a) The…
A: The proteins that act as the biocatalysts are referred to as enzymes. They function by increasing…
Q: The aldolase reaction cleaves fructose-1,6-bisphosphate to make G-3-P and DHAP. Draw the structures…
A: Aldolases are divided into two classes based on their reaction mechanism: class I and class II. The…
Q: Draw a linear disaccharide of glucose. is an alternating alpha (1-4) and b (1-4) linkages energy…
A: Introduction:- The question is all about the structure of glucose that are isomers of each other as…
Q: Some metabolic conditions such as diabetesmellitus cause disturbances in the acid–basebalance of the…
A: Introduction: The normal pH range of the blood is between 7.35 to 7.45. Due to certain conditions,…
Q: of the following is incorrect about the sphingolipids? a. The backbone is sphingosine which has an…
A: Sphingolipids are a type of lipid present in cell membranes containing a backbone of sphingoid…
Q: The number of milligrams of KOH required to neutralize the free and combined fatty acid in one gram…
A: A carboxylic acid characterized by the presence of a long aliphatic chain is called the fatty acid…
Q: Which of the following types of reaction does NOT occur in glycolysis? O Dehydration O Nucleophilic…
A: Glycolysis is a process in which one molecule of glucose is partially oxidised into the two moles of…
Q: Which one of the following is a "high-energy" biomolecule witha more negative AG° value for…
A: In the chemical reaction, the standard free energy change ∆G° denotes the amount of free energy…
Q: Sucrose and hoony present in solution suppose how we will diffrentiat between chemicallu which is…
A: Carbohydrates are the biomolecules which is composed of monosaccharide, disaccharides and…
Q: If an octapeptide IDEWLVAS is digested with chymotrypsin enzyme, which column would you use?…
A: Chymotrypsin is a digestive enzyme of a super family of enzymes named serine proteases. Chymotrypsin…
Q: Question is attached herewith
A: PRMTs or Protein arginine methyltransferases are the enzymes that catalyzes arginine methylation in…
Q: All coenzymes are cofactors. However, not all cofactors are coenzymes. O Both statements are…
A: Enzymes require cofactors for their activity. It means in the absence of its specific cofactor an…
Q: Complete the following tables by providing the reactants/substrates, enzymes and their functions as…
A: Lipids, carbohydrates, proteins, vitamins, and nucleic acids are organic molecules that function…
Q: Cellulose could provide a widely available and cheap form of glucose, but humans cannot digest it.…
A: Cellulose : It is the most abundant organic compound in the biosphere, found in the cell walls of…
Q: If the pH of pepsin has reached 8.5, explain what could happen to the structure and function of the…
A: Pepsin is an aspartic protease and its activity is directly dependent on the pH of the solution…
Q: In spectrophotometry, optical density (OD) is the same as: O transmnittance. Oan overdose.…
A: --> Optical density and absorbance both measure the absorption of light when that light passes…
Q: "CO, was bubbled through a suspension of liver cells that was undergo- ing gluconeogenesis from…
A: Gluconeogenesis is the enzyme-catalyzed metabolic reaction that occurs in liver or kidneys. It…
Q: The significance of the ATP molecule shown is best explained by which statement below? *
A: As ATP is used for energy, a phosphate group or two are detached, and either ADP or AMP is produced.…
Q: Define the following terms:a. Lineweaver-Burk plotb. allosteric enzymec. macromolecular crowdingd.…
A: Note: Since you have posted a question with multiple subparts, we will solve the first three…
Q: Pick out the sugar which cannot reduce an oxidizing agent Select one: O a. Fructose O b. Maltose O…
A: Sugar which can reduce an oxidizing agent because of the presence of free aldehyde or ketone…
Q: Catalase is an enzyme that speeds up the decomposition of hydrogen peroxide (H2O2) into water and…
A: Catalase is an enzyme that is present in many living organisms. The major role of the catalase…
Q: What classification of enzyme is catalase? Give the Enzyme Commission (E.C.) number of catalase.
A: Enzymes are biocatalysts that increase the rate of the chemical reaction without undergoing any…
Q: In Proline racemase, two cysteines are positioned on opposite sides of the ring to add and remove…
A: Proline racemase is an enzyme that catalyzes the inter-conversion of L- and D-proline. This…
Q: The molecule shown below is H,C -o O glucose O cholesterol O none is correct O adenine O…
A: Triacylglycerol is also known as Triglycerides(TG), it is composed of a glycerol backbone esterified…
Q: If we use B amylase to hydrolyze a starch molecule completely, what kind of glucose monomers we will…
A: They're simply proteins with the ability to break down big molecules into smaller ones. Similar…
Step by step
Solved in 2 steps
- Draw the reactions that convert fructose into glycolyticintermediates.Cellulose could provide a widely available and cheap form of glucose, but humans cannot digest it. Why not? If you were offered a procedure thatallowed you to acquire this ability, would you accept? Why or why not?The aldolase reaction cleaves fructose-1,6-bisphosphate to make G-3-P and DHAP. Draw the structures of the reactants and the products in the space below.
- When glucose is reduced, only one alditol is produced.When fructose undergoes the same reaction, however,two diasteriomeric sugars are produced. Draw theirstructures.As sweet as sucrose is, an equimolar mixture of its constituent monosaccharides, D-glucose and D-fructose, is sweeter. Besides enhancingsweetness, fructose has hygroscopic properties that improve the texture of foods, reducing crystallization and increasing moisture. In the food industry, hydrolyzed sucrose is called invert sugar, and the yeast enzymethat hydrolyzes it is called invertase. The hydrolysis reaction is generally monitored by measuring the specific rotation of the solution, which is positive (+66.4°) for sucrose, but becomes negative (inverts) as more D-glucose (specific rotation = +52.7°) and D-fructose (specific rotation = −92°) form. From what you know about the chemistry of the glycosidic bond, how would you hydrolyze sucrose to invert sugar nonenzymatically in a home kitchen?Which one of the following compounds cannot give rise to the net synthesis of Glucose? a. Lactate b. Alanine c. Glycerol d. Acetyl CoA
- Complete the following tables by providing the reactants/substrates, enzymes and their functions as well as the products in each step of the fatty acid synthesis. PS Same question was already answered in bartleby, I reasked this question to validate if the answer is correct. PSS Please provide the structure of the REACTANTS and PRODUCTS PSSS Not a graded questionDixie Bee wanted to make JELL-O shots for her next party, but felt guilty about encouraging her guests to consume alcohol. She tried to compensate for the toxicity of the alcohol by adding pieces of healthy fresh pineapple to the shots, but when she did, the JELL-O never solidified. What happened? Hint: JELL-O is mainly sugar and a gelatinous mixture of proteins.Which nutrient produces more ATP under aerobic conditions in an aerobe, a triglyceride with three 36 carbon fatty acids or 10 glucose molecules? Why? What pathways are involved in each?
- Hydrogen peroxide (H2O2) is naturally formed in living organisms, however it is very harmful and is broken down immediately by catalase into water and oxygen. This reaction occurs in the peroxisome, an organelle present in both plant and animal cells. Design an experiment to determine which of the following three food samples contains the highest concentration of catalase: dried potato, ground meat, and fresh ground leavesBy what specific biochemical processesdoes the breakdown of foods result in theproduction of ATP?