n two polysaccharides have the same configuration at the anomeric carbon?

Q: What pairs of sugars represents constitutional isomers, stereoisomers, epimers, enantionmers,…

A: Carbohydrates are polyhydroxy aldehydes or ketones. Monosaccharides are simplest carbohydrates:…

Q: Monosaccharides exist as anomers because they contain a hemiacetal group that undergoes…

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: Naturally occurring D-glucose is one of a pair of enantiomers. Its mirror image is L-glucose. Draw…

A: An enantiomer is one of the two stereoisomer. They are mirror images that are non-superposable which…

Q: In the following monosaccharide hemiacetal, identify the anomeric carbon atom. Identify the…

A: Monosaccharides are compounds that cannot be further hydrolyzed into still smaller molecules. These…

Q: In an anomeric pairs of monosaccharides, the b form has the —OH below the ring. A) True B) False

A: Monosaccharides are simple form of sugars such as glucose.

Q: For the B anomer, where will the hydroxyl group of the anomeric carbon be placed in the structure…

A: Carbohydrates are molecules that include carbon, hydrogen, and oxygen and have the formula (CH2O)n.…

Q: Draw the amino acid cysteine (R = CH2SH) at pH 7.

A: Introduction Amino acids are organic substances with amino and carboxyl functional groups and a side…

Q: What shape do carbohydrate chain linked with alfa (1,4) glycosidic bonds generally have ?

A: By utilizing energy to establish glycosidic linkages, which are the bonds between monosaccharides…

Q: Sketch the titration curve for the amino acid aspartic acid.

A: Titrations are often recorded on graphs called titration curves, which generally contain the volume…

Q: Draw the Haworth projection of the following sugar molecules: D-galactose D-fructose D-mannose

A: A Haworth projection is a common way of writing a structural formula to represent the cyclic…

Q: What type of glycosidic bond is shown below, α or β?

A: A glycosidic bond joins one sugar (carbohydrate) molecule with another molecule which may or may not…

Q: Draw the Haworth perspective formulas for D-mannose and D-galactose.

A: Haworth projection formula is a common way to depict sugars in biochemistry. In Haworth projection,…

Q: Discuss the ease of hydrolysis (break down) for each of the 4 polysaccharides (glycogen, amylose,…

A: Food is an important energy source to carry on the normal physiological functions of the body.…

Q: Draw a trisaccharide that has TWO different forms of glycosidic bonds via a Hayworth Projection.…

A: Trisaccharide is composed of three monosaccharides attached via glycosidic bonds. Trisaccharide…

Q: ОН HOH,C_| Н C | н н-с- Но HN / III -Н соо- ОН ОН HC-C Н N-Acetylneuraminic acid (Neu5Ac) (a sialic…

A: Different Isomeric forms of simple sugars (called monosaccharides like glucose and galactose) are…

Q: Draw the skeletal carbon structure of triacylglycerol and highlight the ester linkage

A: Fats in humans and vertebrates are made of certain constituents called triacylglycerols. They are…

Q: Write the one letter code for the oligopeptide Ser-Cys-Ile-Glu-Asn-Cys-Glu and calculate the total…

A: On a logarithmic scale from 0 to 14, pH, or "potential of hydrogen," measures the acidity or…

Q: Draw the structure of each of the following compounds: a. a polysaccharide formed by joining…

A: Polysaccharides are formed from joining monomers or monosaccharides via glycosidic linkages. The…

Q: Look up structures of D-xylose and asparagine and draw a structure of Xyl(beta1->3)Xyl connected to…

A: There are many different types of carbohydrates based on the number of carbon atoms, functional…

Q: Draw the two possible Haworth structures (both alpha and beta anomers) for the following…

A: A Haworth projection of the carbohydrates here is to be made which represents the cyclic structure…

Q: Draw the two possible Haworth structures (both alpha and beta anomers) for the following…

A: Carbohydrates are molecules essential for all organisms. It is an important source of energy for all…

Q: B-D-2-Deoxyribose is an aldopentose component of the nucleic acid structure with its -OH grou at C-3…

A: Ribose and deoxyribose are the fundamental building blocks of nucleic acids.

Q: Using Fischer Projections draw D-Glucose and D-Galactose.

A: Carbohydrates are polyhydroxy aldehydes or ketones which are associated with reducing property .…

Q: Two of the 20 common amino acids have two chiral carbon atoms in their structures. Identify these…

A: Amino acids are organic molecules having a center chiral carbon except for glycine, attached to four…

Q: Draw the condensed structural formula for a monounsaturated omega-3 fatty acid with 12 carbon atoms

A: Fatty acids are the building blocks of the fat in our bodies and in the food that we eat. In the…

Q: Draw a ceramide with a (16:1n-7) fatty acid attached

A: Fats are made up of fatty acid chains (acting as tails of fats) attached to either glycerol or…

Q: Consult Table 18.3 and draw alanine. Label the functional groups and give the three-letter…

A: Amino acids are the building blocks of proteins which contain amino group (-NH2 ) , carboxylic group…

Q: Explain the meaning of the designations d and l used to specify the configuration of…

A: A chiral molecule is not the same as its mirror image and cannot be superimposed on its mirror…

Q: Draw the structure of Pro-Leu-Glu at physiological pH (7.4).

A: Amino acids have two functional group namely carboxyl group and amino group. Carboxyl group is…

Q: Which of the choices show the correct Fischer projection for the amino acid structure shown belaw?…

A: Proteins are considered body-building biomolecules. Like other biomolecules, they are also polymers…

Q: In the formula for sucrose (structure shown above), the bottom ring is pyranose. True or False?

A: A molecule synthesized by living organisms or cells is referred to as a "biomolecule."…

Q: Why can six-carbon sugars sometimes form furanose rings and other times pyranose rings?

A: Monosaccharides are the simplest form of carbohydrates that cannot be broken down by hydrolysis into…

Q: tructure A and B are two amino acids, which eventually form a dimer called A-B. Identify the…

A: Amino acids are organic molecules having an amino group and an acid group. Amino acids are…

Q: Difference between monocistrone and polycistrone?

A: A cistron is an alternative term for "gene". This is the active part of DNA that synthesizes m RNA…

Q: The ring structure of the carbohydrate glucose is provided below. Map any chiral centers with a 1

A: Chiral centers are carbon atoms with 4 different substituents bonded to it. Glucose can exist in…

Q: (a) Draw the condensed structural formula, and give the name and abbreviation for the dipeptide…

A: Dipeptide is the structure formed by two aminoacids with a single Peptide bond. Anomeric carbon is…

Q: Cellulose is a large polysaccharide contai

A: Cellulose : cellulose is a polysaccharide of glucose units , consists of carbon hydrogen and oxygen…

Q: Draw tripeptide Lys-Thr-Glu at pH 7.4 and circle the six atoms that are restricted in the same…

A: Amino acid is a biomolecule that contains both amino and carboxylic acid…

Q: A nucleoside consists of an organic base, bound to ribose or deoxyribose. Draw the structure for…

A: Nucleotides are the monomers of nucleic acids, DNA and RNA. A nucleotide is composed of a…

Q: Provide Fischer and Haworth projections for all enantiomers of glucose. Include anomeric forms.

A: Fischer projections are an open-chain form of carbohydrates whereas Haworth projections  is a cyclic…

Q: Describe why G-C bonding is stronger than A-T. Why is it important?

A: DNA (deoxyribonucleic acid) double helix is formed by two nucleotide chains connected with each…