Determine the origin of the pyrimidine ring's atoms.
Q: Identify the source of the atoms in the pyrimidine ring
A: Introduction: Nucleotides are the backbone of DNA and RNA. Purines and pyrimidines are the nitrogen…
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A: The amino acids are the building blocks of proteins. Proteins are produced by the translation…
Q: name the The components of a nucleotide
A: Nucleotides are organic compounds that act as building blocks of the nucleic acids Deoxy ribonucleic…
Q: are nitrogen bases with two rings.
A: Nitrogen bases are an integral part of a nucleotide from which the DNA is made. Apart from nitrogen…
Q: Describe the structure of the repeating basic unit of (a) amylose and (b) cellulose.
A: Green plants, algae, and oomycetes all have cellulose as a structural component of their major cell…
Q: Describe the structures of nucleotides and list the nitrogen bases.
A: Nucleotides: It is the monomer of DNA. It consists of three things i.e. nitrogenous base,…
Q: Write two examples of Glycosaminoglycan.
A: Glycosaminoglycan is tandem repeats of Amino sugar and uronic acids.
Q: Helicase separates the nitrogenous bases by breaking the _____________ bonds.
A: The DNA is a double helical structure that contains the following parts: Sugar Phosphate…
Q: Explain why each of the following are reducing sugars: mannose, glucopyranose, fructofuranose, and…
A: DEFINITION FOR REDUCING SUGARS:- A reducing sugar is any sugar that is capable of acting as a…
Q: Explain What are Pyrimidines.
A: Nitrogenous bases are nitrogen-containing organic molecules that act as bases. There are four bases…
Q: Name the two purines and the three pyrimidines.
A: The purines and pyrimidines are the nitrogenous bases that are hydrophobic, planar, and weak bases.…
Q: What are the chemical structure of polynucleotide chain?
A: Several nucleotides are joined together by action of covalent bonds which binds the phosphate…
Q: Draw the structure of cellulose and amylose and state their structural similarities and differences.
A: Amylose is generally water-soluble and also it is a long unbranched chain with 200-1000 alpha…
Q: H CH2OH ОН A CH₂OH B C Но E CH₂OH
A: Anomeric carbon is the carbon which bears a hemiacetal or acetal or hemiketal or ketal. In the…
Q: Describe the process by which pyrimidine nucleotides are produced.
A: A Pyrimidines and purines are two types of nitrogenous bases present in nucleotides. Pyrimidines,…
Q: Describe how an ester bond is formed.
A: Esters are formed by linking two hydrocarbon groups together with an oxygen atom, or by linking a…
Q: Define pyrimidines.
A: Nucleus is the cell organelle which stores all genetic information in the form of chromosomes. The…
Q: Describe the three components of a nucleotide
A: The genetic material in the form of DNA or RNA is composed of nucleotides. Nucleotides are attached…
Q: Name the enzyme which helps in formation of peptide bond?
A: The peptide bond is a chemical bond and is formed when the carboxyl group of one molecule reacts…
Q: Identify a chiral carbon.
A: A chiral carbon also called asymmetric carbon.
Q: .Identify the source of the atoms in the purine ring.
A: Nucleic acids are the major class of biomolecules that are important for all forms of the organism.…
Q: Describe the steric interactions that determine the conformations that pyrimidine nucleosides…
A: Pyrimidine is an organic compound which has heterocyclic ring. It fuses with the nitrogenous bases…
Q: Write out the full structure of the tripeptide Val-Phe-Cys.
A: A peptide bond is a type of covalent bond. It connects the amino group of one amino acid with the…
Q: Does the oxygen in the newly made ester bond come from the phosphate or from the sugar?
A: Step 1 Esters are a functional group which is characterized by a carbon bound to three other atoms:…
Q: Classify the following polysaccharide
A: Chitin- B. homopolysaccharide Cellulose- B. Homopolysaccharide Peptidoglycan- A.…
Q: Draw leucine and identify any chiral carbon atoms with arrows.
A: chiral carbon was an asymmetric carbon atom of a molecule that consists of four different atoms is…
Q: Write the name and structural formulas of the different purine and pyrimidine bases.
A: Purine and pyrimidine nucleotide synthesis is an important specialized pathway for a variety of…
Q: Diagram the cyclization of monosaccharides which leads to the formation of pyran rings
A: Carbohydrates or polysaccharides are long chain polymers composed of monomers known as…
Q: Show and explain how exactly the condensation reaction to form a nucleotide happens. Но HH HO-…
A: Nitrogen bases are of two types purines and pyrimidines. Either one molecule of purine/pyrimidine…
Q: Which type of bonds exist between paired nitrogenous bases?
A: Nitrogenous bases are the monomers that join to form the genetic material. The nitrogenous bases in…
Q: Describe the structure of a nucleotide and the general structureof a nucleic acid.
A: Nucleic acid and nucleotides are essential components of DNA and RNA (genetic material). The…
Q: A structure formed by a covalent bond between a nitrogenous base and a pentose sugar is called??
A: In DNA the nucleotide are linked to one another in a chain by chemical bonds, called ester bonds,…
Q: If YES, DNA is another nucleic acid, can this be hydrolyzed by an acid? what are the products…
A: DNA is a nucleic acid and nucleic acids are the polymers of nucleotides. Nucleotide contains…
Q: Write two reactions to represent the formation of the two dipeptides that form when leucine and…
A: A peptide is a sequence of amino acids involved in a condensation reaction where the carboxyterminal…
Q: Determine where the pyrimidine ring's atoms come from.
A: Introduction: DNA and RNA are made up of nucleotides. Purines and pyrimidines are nitrogen bases in…
Q: Complete hydrolysis of nucleotides will yield to the formation of?
A: Asked : Products of Complete hydrolysis of nucleotides
Q: What is the source of the methyl group in thymidine?
A: Thymidine (also known to define that they are been stated to describe as the deoxythymidine,…
Q: .) Draw the following compounds. a.) C-3 epimer of Fructose b.) C-2 epimer of ribose
A: Epimers are diastereomers that contain more than one chiral carbon centers which differ from others…
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: of the following is cytidine?
A: Cytidine(C) is a Nucleoside molecule form when cytosine attached to revise ring via β-N1 -…
Q: What is the importance of pyrophosphate in the synthesis of nucleic acids ?
A: Deoxyribonucleic acid (DNA) is synthesized by DNA polymerases. DNA polymerase catalysis the…
Q: Study the given structures below. Which of the following are enantiomers? * H- OH но- - H OH но- -H…
A: Carbohydrates or carbs are maconutrient consisting of Carbon, hydrogen and oxygen atoms. In nature…
Q: Name the nitrogenous bases that are bonded
A: Given image shows nitrogen bases. Both of them are heterocyclic aromatic rings. One contains two…
Q: Determine the number of possible stereisomers in ribulose and sedoheptulose.
A: The type of isomerism in which molecules have a similar molecular formula and form a structure by…
Q: What is the chemical difference between a sugar phosphate and a sugar involved in a glycosidic bond?
A: Introduction: The bond that is present between large molecules such as macromolecules is a chemical…
Q: What are pyrimidines?
A: Step 1 Nitrogen bases are nitrogen-containing heterocyclic ring compounds of two types, substituted…
Q: Draw the structure of a D-glucose molecule linked to threonine via a β-glycosidic linkage.
A: The amino derivative of glucose is known as an N-aceltyglucoseamine. where it forms a secondary…
Determine the origin of the pyrimidine ring's atoms.
Step by step
Solved in 3 steps
- Diagram the reaction for phosphodiester bond formation.A nucleoside consists of an organic base, bound to ribose or deoxyribose. Draw the structure for deoxyguanosine, formed from guanine and deoxyribose.Name the heterocyclic substituent found in the molecule shown according to the general type of nitrogen-containing ring to which it belongs.