The following is true for the hetero-polysaccharide, except: Hyaluronic acid is an examples They can be branched or unbranched Different sugar units attached together Same type of sugar units attached together
Q: How many diastereomers of this monosaccharide are there? Assume that the monosaccharide is of…
A: The type of isomerism where isomers have same molecular formula but different orientation in…
Q: Describe the common structural features and differences for each pair 1. Cellulose and glycogen 2.…
A:
Q: Identify if the following is a pyrimidine/purine nucleotide or a pyrimidine/purine nucleoside and…
A: The nucleic acids are known as polynucleotides. Monomeric units of nucleic acids are called…
Q: CHOH CH,OH CH,OH OH CH OH но OH OH OH Answer: Answer CH,OH CH,OH CH,OH CH,OH он OH OH HO OH OH…
A: Here all four options are of di-saccharides.
Q: Sucrose is a carbohydrate made up of which monosaccharide sugars? fructose and glucose, linked by…
A: Sucrose is a nonreducing sugar that is found in sugar cane and sugar beets.
Q: The galactose residue is linked to glucose via a/an [alpha linkage, beta linkage] and the glucose…
A: Trisaccharide refers to a molecule that contains three monosaccharide units. A monosaccharide unit…
Q: polymer or large biological molecule monomer or smaller subunit one funtion name od covalent…
A: Biomolecules refer to carbon- based organic compound that are produced by a living organism. These…
Q: The above carbohydrate (maltose) is properly categorized as: a heteropolysaccharide sugar a…
A: Carbohydrates are complex and the most abundant biomolecules in foods and living tissues, including…
Q: Which of the following is a property of both D-altrose and D-talose O They are found in sucrose.…
A: Carbohydrates are the biomolecules that consists of monosacharides and polysaccharides.…
Q: How many chiral carbons are present in this amino acid (aqueous form)? (Identify the following amino…
A: Chiral carbon or asymmetric carbon refers to the carbon atom attached to four distinct groups of…
Q: In the structure in the picture, the monosaccharide units (alpha-D-galactopyranosyl and…
A: Glycolysis is the process of conversion of one molecule of glucose into two molecules of the…
Q: Differentiate the following: a. Essential and non-essential amino acids b. Single and conjugated…
A: Since you have posted a question with multiple sub-parts, we will solve only first three sub-parts…
Q: Consider the following statements: (1) The term sugar is a general designation for both…
A: The body's primary and most easily accessible source of energy comes from the breakdown of…
Q: Draw the following molecular structures: (a) disaccharide that is prominent in starch (Haworth or…
A: Starch is the polymer of α-D-Glucose attached via α (1→4) glycosidic bonds. Starch is partially…
Q: Draw the structure of cellulose and amylose and state their structural similarities and differences
A:
Q: Complete the following table by providing the Fischer and Haworth Projections of the given sugars.…
A: Fischer projection is a three-dimensional representation of sugar molecules in an open-chain form.…
Q: The sugars in DNA and RNA ____. a. have different numbers of oxygen atoms b. are the two…
A: DNA and RNA are made of deoxyribonucleic acid and ribose nucleic acid respectively. These both are…
Q: What structural property makes a sugar a reducing sugar?
A: A reducing sugar is simple sugar containing hemiacetal functional group.
Q: For the following three carbohydrates, draw the hawort projection and chair structure
A: D-Glucose, D-Allose, and D-Idose are aldohexoses. These are the monosaccharides. Haworth projection…
Q: What sugar units make up the structure shown? ÇH,OSO,- Но Lo- H. H. ÇOO- NHCCH, OH H H он
A: Carbohydrate consists carbon, hydrogen and oxygen. It is of different types like monosaccharides,…
Q: Classify the following pairs according to their specific type of isomerism. Write your answer on the…
A: Carbohydrates are one of the major essential nutrients for our bodies. They are the major source of…
Q: A. Heteroglycans are polysaccharides with only one type of monosaccharide unit. Heparin is a…
A: Polysaccharides that are comprised of same type of monosacharide units, then it is termed as…
Q: What is the glycosidic linkage between monosaccharide I and II? α-(1→2) β-(1→2)…
A: Glycosidic linkage: Glycosidic bonds formed between monosaccharide units are the basis for the…
Q: Which of the following statements concerning sugar polymers is false? Sugar polymers may vary…
A: Introduction: Carbohydrates, often known as sugar molecules, are sugars. Carbohydrates are one of…
Q: Complete the following table by providing the Fischer and Haworth Projections of the given sugars.…
A: Biomolecules that help in generating the maximum portion of energy for all the life processes are…
Q: The disaccharide shown is composed of two units of D-glucose joined with a β (1->6) linkage and is…
A: Crocin is a plant carotenoid metabolite that is produced as a diester from gentiobiose and…
Q: Which of the following is not a possible value for the number of monosaccharide units in an…
A: carbohydrate is categorized basis on the number of carbon atom present in it .
Q: All of the following are monosaccharaides except.(check all possible answers) * sorbose galactose…
A: Monosaccharides are the smallest carbohydrate molecules. They cannot be broken down by hydrolysis.…
Q: Please name the following disaccharide. They are all are D forms. For example,…
A: A disaccharide molecule is made up of two monosaccharides linked by a certain bond, here the linkage…
Q: Which correctly describes the furanose form of a monosaccharide? six-sided ring structure with five…
A: "Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Which of the following differentiates chitin with cellulose? Chitin has the alpha (1-4) glycosidic…
A: Polysaccharides are carbohydrates composed of more than 100 monomeric units. Polysaccharides are…
Q: Following are Fischer projections for a group of five-carbon sugars, all of which are dopentoses.…
A: Enantiomers are optical isomers that are non-superimposable mirror images of each other that differ…
Q: Arrange each ingredient accordingly. [Ingredients: pumpkin, romaine lettuce, tomato, ricotta…
A: Biomolecules are organic substances present in the body of living organisms that are necessary for…
Q: The two amino acids having R groups with a negative net charge at pH 7.0 are _______ A. Aspartate…
A: Amino acids are composed of an amino group, carboxyl group, and R-group side chain. They are 20…
Q: More specifically, the component monosaccharides are (D-galactose, L-galactose), (D-glucose,…
A: Here the two matters of concern are: 1) L and D isomers: Depending on the position of the –OH group…
Q: The following disaccharide contains 1._________ glycosidic bond and it is 2._____________sugar.
A: Sugars are carbohydrates. Sugars are polymers of monosaccharides. Two monosaccharides join to form…
Q: O A) the nitrogenous base and the first phosphate group O B) the ribose sugar and the nitrogenous…
A: INTRODUCTION ATP (adenosine triphosphate) is an energy-carrying molecule found in the cells of…
Q: Disaccharides are joined by glycosidic bonds formed between the anomeric carbon on one…
A: Carbohydrates are one of the three macronutrients, along with fat and protein, and are found in…
Q: Identify if the following is a pyrimidine/purine nucleotide or a pyrimidine/purine nucleoside and…
A: The structure of pyrimidine/ purine nucleoside or pyrimidine/ purine nucleotide with ribose or…
Q: Lactose which is also known as milk sugar: β-D-Gal(1à4)β-D-Glc, where Gal is galactose and Glc is…
A:
Q: Describe the common structural features and differences for each pair. 1. Cellulose and glycogen…
A: Hi, thank you for your question. For related subparts questions, we are authorized to answer the…
Q: CH2OH но но- ÓH CH2 но но. но он
A: Sugars are made up of carbon, hydrogen, and oxygen in the ratio of 1:2:1. Sugar molecules are also…
Q: What are the glycosidic linkages of the trisaccharide shown? α1→6, α1→6 α1→6, β1→6…
A: A molecule synthesized by living organisms or cells is referred to as a "biomolecule."…
Q: Classify the following carbohydrates as : A. Monosaccharide B. Disaccharide C. Oligosaccharide D.…
A: Pentose is a five-carbon simple carbohydrate (monosaccharide). An example of a pentose sugar would…
Q: Two amino acids of the standard 20 contain sulfur atoms. They are: a. cysteine and serine. b.…
A: Introduction: An amino acid is a compound that contains an amino group, a carboxyl group, and a…
Q: Which of the following is cytidine? cytosine + guanine ribose + cytosine + phosphate group…
A: Cytidine is a nucleoside monomer formed when a cytosine gets attached to a ribose sugar via a…
Q: Complete the following table by providing the Fischer and Haworth Projections of the given sugars.…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: How many stereoisomers are possible for the following monosaccharide? a. 4 b. 8 c. 16 d. 2 e. 1
A: A monosaccharide is the primary essential kind of carbohydrate. By glycosidic bonds, monosaccharides…
Q: All naturally occurring polysaccharides have one terminal residue, which contains a free anomeric…
A: Reducing sugar is a carbohydrate that has a free aldehyde or ketone group. In a basic aqueous…
Q: Which of the following is correct regarding nucleotide structure? Removal of the ribose-phosphate…
A: Nucleotides are a molecule made up of a sugar, phosphate group, and a nitrogen-containing base…
Step by step
Solved in 3 steps
- Which functional group is found in proteins? Carbonyl Phosphate Proteinyl Amino HydroxylA polysaccharide is found in the shells of arthropods (e.g.,lobsters and grasshoppers) and of mollusks (e.g., oysters andsnails). It can be obtained from these sources by soaking theshells in cold dilute hydrochloric acid to dissolve the calciumcarbonate. The threadlike substance formed is composed oflinear long-chain molecules. Hydrolysis with boiling acidgives d-glucosamine and acetic acid in equimolar amounts.Milder enzymatic hydrolysis gives N-acetyl-d-glucosamineas the sole product. The polysaccharide’s linkages are identical to those of cellulose. What is the structure of thispolymer?Figure 3.5 What kind of sugars are these, aldose or ketose?
- The synthetic process by which monomers are covalently linked is (a) hydrolysis (b) isomerization (c) condensation (d) glycosidic linkage (e) ester linkageFeature Ceulose Collagen Fibrous Monomers joined by condensation reactions Monomers identical Branching a Describe the different berween hydrophobic and hyirophilic using phospholipid moleces as an exampleGlucose is a reducing sugar while sucrose is a non-reducing sugar. What could possibly be the chemical structure present in a sugar that renders it reducing or non-reducing?
- Which of the following statements is correct regarding the structures below? CHO CHO CHO -Н НО H НО н- ОН -Н - ОН CH2OH CAB All are structures of D-sugars. All are structures of ketohexoses. Only CAR is a monosaccharide. O Only CAP is a L-sugar. -ОН -ОН H-OH H-OH H- ОН CH₂OH CAR но-н H-OH н НО т н-он CH₂OH CAP CH₂OH Fo НО-Н H НО-Н H он CH₂OH CATAs 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?Identify the name of each of the structures of sugar and identify as reducing or nonreducing sugar. One of the structures may be not identified from the usual structures of disaccharides. Kindly answer a, b, c, and d.You only identify the name of each structure of sugars and identify as reducing or nonreducing sugar. No explanation needed.
- Which of the following statement/s islare correct about the major structural difference between starch and cellulose? 1 Identity of the monosaccharide unit 2 Gycosidic linkage type 3 Number of monosaccharide units 4 Ring size of the monosaccharide unit present * O 1& 2 O 1 & 4 O 2 & 3 O 2 & 4 O 123 O 234Which of the following statements is correct regarding the structures below? CHO CHO H-OH ОН н ОН НО H НО -Н н- ОН CH₂OH CAB All are structures of D-sugars. All are structures of ketohexoses. Only CAR is a monosaccharide. 0 Only CAP is a L-sugar. Н I H CHO -ОН H-OH H-OH н- -ОН CH₂OH CAR H-OH -ОН НО-Н то н- H-OH CH₂OH CAP CH2OH to HO-H НО-н Н 1 - он CH₂OH CATDraw the chair conformation of the whole of O-linked oligosaccharide pictured below, including the amino acid it is attached to.
