The Nitrogen atom participating in a glycosidic bond in inosinate is donated by O glutamine O Glycine O N5-formimino THF O Aspartate Carbamoyl phosphate Ammonia

Q: Which of the structures below is that of о-В-D-glucopyranosyl-(1-4)- a-D-glucoругanose CH2OH CH2OH H…

A:

Q: O-linked oligosaccharides are commonly attached to the -OH group of O ribose O tyrosine lysine…

A: 0-linked oligosaccharides are short chains of sugar molecules that are attached to a protein or…

Q: The 20 different amino acids found in polypeptides exhibit different chemical and physical…

A: b option is correct

Q: Glycosidic bond formation is what type of reaction? O Reduction O Hydrolysis O Oxidation

A: Monosaccharides are simplest sugar which form  disaccharides, oligosaccharides and polysaccharides.…

Q: An enantiomer is a special type of isomer in which the pair of structures is mirror images of one…

A: Cellulose, glycogen and starch are the homopolymers of glucose.

Q: The highest energy component of triacylglycerols is the a. glycerol Ob. phosphate C. fatty acid…

A: Triacylglycerols (TAG) is an ester which is derived from glycerol and three fatty acids. It si the…

Q: Which of the following is found in the coenzyme FAD?(a) Two heterocyclic rings (b) ADP(c) A…

A: FAD (Flavin adenine dinucleotide) is an oxidizing agent in catabolic reactions. It is reduced to two…

Q: CO CH2 O CH2 O H3N-CH-C- NH-CH-C-OCH3

A: Amino Acids: These are the building blocks of protein. It contains an N-terminal which has an Amine…

Q: Sucrose is formed when glucose is joined to fructose by a(n) _____.

A: Carbohydrates, also termed as saccharides, are the organic compounds that are composed of carbon,…

Q: What is the optimum pH to separate a mixture of lysine, arginine, andcysteine using electrophoresis?…

A: Electrophoresis is the technique used for the separation of proteins based on the charge and size of…

Q: ОРОЗ CH2 OH ОН ОН ÓH

A: In the given molecule a phosphate group is attached to a monosaccharide at the 6th carbon.…

Q: Describe the compound below B. monoterpene precursor O A. starting material for fatty acid…

A: Biomolecules are engaged in a variety of biological and chemical processes in the human body and are…

Q: b-Galactosidase is an enzyme that hydrolyses only b(1,4)linkages of lactose. An unknown…

A: Trisaccharides are trimers of carbohydrate groups containing three monomeric units or sugar units.…

Q: A pyrimidine(s) with a H-bond acceptor its middle position is/are a Cytosine b Uracil c…

A: Hydrogen bond donor is  the atom that do not provide a hydrogen atom  for hydrogen bonding. They…

Q: What disulfides would you obtain from oxidation of the following thiols?(a) CH3CH2CH2SH (b)…

A: A thiol or thiol derivative is any organosulfur compound of the form R-SH, where R represents an…

Q: H2C „CH

A: The stereoisomerism means the compound have same molecular constitution but their arrangement in…

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: The functional group involved in glycosidic linkages is: ester carboxylic acid O amide ether

A: Glycosidic linkage is the bond that connects the monosacharide sugar units to form disaccharides or…

Q: The glycosidic linkage in nucleoside forms from the C-1' carbon of a. N-6 nitrogen of pyrimidines…

A: A glycosidic bond or glycosidic linkage is a type of covalent bond that joins a carbohydrate…

Q: This molecule, with a formula of CH,CHCOOH, is preferentially created by tumor cells regardless of…

A: Lactic acid is an organic acid that is excessively produced by cancer cells and it causes…

Q: Which of the following is the common carbohydrate in all types of gangliosides? O D-galactose…

A: Glycolipids are lipid molecules containing carbohydrate residues linked to a hydrophobic lipid…

Q: which of the following about glycine- is true 9. Glycine is s an essentigl amine acid. b. Sylphyr…

A: Amino acids are biomolecules that are important for various functions in the cell. Amino acids form…

Q: D-Galactose DGlucose CORRECT INCORRECT Glucose and galactose are both Aldohexoses They constitute…

A: Glucose and galactose are biomolecules categorized under carbohydrates. Generally carbohydrates are…

Q: The amino acid that is not optically active is ----- This is because its R group a. proline; forms a…

A: All amino acids except glycine are optically active i.e. they rotate the plane of plane polarized…

Q: The monosaccharides that can undergo conversion from open chain to cyclic structure. O A) pentoses O…

A: Biochemicals are organic molecules produced by living organisms. Biochemicals may be divided into…

Q: Which of the following saccharides is INCORRECTLY described? *       A. D-mannose: Monosaccharide:…

A: Carbohydrates are macronutrients that the body requires for energy production. Carbohydrates provide…

Q: although one or more carbon atoms of glutamate can be incorporated into most carbon-containing…

A: Organisms contain four major atoms. These are carbon, hydrogen, oxygen, and nitrogen. The four major…

Q: Cholesterol is built up from multiple copies of a five-carbon molecule known as O isoprene O retinol…

A: Biological macromolecules are those large molecules that are necessary for the survival and growth…

Q: Two functional groups that are present in all amino acids are the group and the group. carboxyl;…

A: Amino acids are the structural units that make up the proteins and are linked through formation of…

Q: Monosaccharides can be chemically modified by a variety of reactions. Aldoses can be by Tollen's…

A: Introduction: Monosaccharide: are the simplest form of sugar and the most basic one composed of only…

Q: POI; which of the following group is present in tryptophan a. Indole group b. Imidazole group c.…

A: Following are the different types of amino acids and their specific groups:- -Arginine- contains…

Q: fatty acids: The phosphatidyl choline with the lowest Tm has two a. 14:0 b. 18:0 O c. 22:0

A: Phosphatidylcholine is an important phospholipid that is present in the cell membrane. It plays a…

Q: O-linked oligosaccharides are commonly attached to the -OH group of O ribose O tyrosine O ysine

A: Oligosaccharides are carbohydrate chains containing 3-10 carbon units. Oligosaccharides are made up…

Q: O It is composed of glucose units. O It is the storage form of sugar in plants. O Its monosaccharide…

A: Ans. The False statement about the starch is # its mono saccharide units are linked via Beta 1,4…

Q: These lipids contain esters and undergo hydrolysis under basic conditions, EXCEPT: a. Waxes b.…

A: Many lipids are esters, which result from the chemical reaction of a carboxylic acid with an…

Q: A (-) charge in the transition state can be stabilized by a catalyst, which is usually a(n): a.…

A: A negative charge in the transition state can be stabilized by a BASE. Incorrect options-  a. anion…

Q: Peptidoglycan, part of the bacterial cell wall, uses a polysaccharide chain with strong beta…

A: Polysaccharides are carbs made up of a lot of monosaccharides that are joined together by O…

Q: X. Glycosidic linkage in carbohydrates are form as a result of hydrolysis Y On the other hand,…

A: Biological macromolecules are the big sized molecule that are required by body and are metabolized…

Q: The monosaccharides a-D-galactose and B-D-galactose are O A. epimers B. furanoses O C. anomers O D.…

A: alpha D-galactose and beta D-galactose consists an opening in the ring due to which they can…

Q: Write a stepwise mechanism for the following reaction.

A: Isoprenoids are found in the membrane of bacteria, eukaryotes, and archaebacteria. They contain two…

Q: H,C-(CH molecule B HyC-(CH) HO molocule A CH OH OH Molecule A is a The enzyme that will assist the…

A: Biomolecules are molecules produced by living cells and are important to sustain life. There are…

Q: The interconversion between the two forms of guanine base shown below is called form of guanine is…

A:

Q: Oxidation of a thiol produces a disulfide. True or False

A: Oxidation is the process in which a molecule loses an electron or hydrogen OR gains oxygen.…

Q: The mechanism of branching in starch and glycogen results in an increase in the proportion of O…

A: Starch and glycogen both are branched polysaccharides that store the energy of their glucose…

Q: ACh o NE & E o DA 5-HT o Glutamate & Aspartate o GABA Glycine

A: The neurotransmitters are endogenous chemicals released by the neurons and are localized in the…

Q: Which disaccharide does NOT have an anomeric carbon available for oxidation? O A. Glucose (beta1 1…

A: The question does not have the correct option. We are answering the question based on the general…

Q: Nucleotides consist of a nitrogenous base bound by an N-glycosyl linkage to a phosphorylated…

A: Nucleic acids are made up of nucleotides. A nucleotide is made up of pentose sugar, one of the…

Q: The beta-branched OH amino acid depicted below is: O OH NH₂ OL-L Isoleucine

A: Threonine and isoleucine both have almost similar structure , the only difference is in their side…