what is a nucleotide
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Nucleotide Definition in Chemistry By Anne Marie Helmenstine, Ph.D. Nucleotide Definition: A nucleotide is an organic molecule made up of a nucleotide base, a five-carbon sugar (ribose or deoxyribose) and at least one phosphate group. Nucleotides make up the basic units of DNA and RNA molecules.
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Nucleotide: Structure, Bonding & Mutations Nucleotide Structure Nucleotides are the monomers (or the building blocks) of nucleic acids and are made up of a 5-carbon sugar, a phosphate group, and a nitrogenous base. Notice in the diagram below that the sugar and base together make a nucleoside.
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What is a nucleotide? Answers. Relevance. Rating Newest Oldest. Best Answer: A nucleotide is a nitrogenous molecule with a sugar 'backbone'. They are capable of connecting to each other in a string-like formation, as well as pairing with other types of nucleotide so that two strings could connect parallel to each other.
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Nucleotide Nucleotides are organic molecules that serve as the monomers, or subunits, of nucleic acids like DNA and RNA. The building blocks of nucleic acids, nucleotides are composed of a nitrogenous base, a five-carbon sugar (ribose or deoxyribose), and at least one phosphate group.ithout the phosphate group, the nucleobase and sugar compose a nucleoside. The phosphate groups form bonds with either the 2, 3, or 5-carbon of the sugar, with the 5-carbon site most common.
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Nucleotides Photo by: Cybrain. Nucleotides are the subunits that are linked to form the nucleic acids ribonucleic acid (RNA) and deoxyribonucleic acid (DNA), which serve as the cell's storehouse of genetic information.
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- A nucleotide is the monomer of nucleic acids, such as DNA and RNA. Each nucleotide consists of a sugar, a phosphate group and a nitrogenous base. In RNA, the sugar is ribose.
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- A polynucleotide is a nucleic acid molecule consisting of a long chain of nucleotides. Nucleotides in a polynucleotide molecule are held together by a bond between the phosphate group of one nucleotide and the sugar of a second nucleotide, which is called a phosphodiester bond.
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- A nucleotide is one of the structural components, or building blocks, of DNA and RNA. A nucleotide consists of a base (one of four chemicals: adenine, thymine, guanine, and cytosine) plus a molecule of sugar and one of phosphoric acid.
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- Nucleotides are the 'rung' or 'dowel-like' structures that hold the  DNA strand together. Nucleotides consist of Purines (adenine and  Guanine) and Pyrimidines (Thymine and … Cytosine) {{ A to T....G to  C}}   A neucleotide is an organic compound that is made up of three  joined structures.ucleotides consist of a nitrogenous base, a sugar, and a phosphate group Codes for all proteins in body. Composed of carbon, oxygen, phosphorus and hydrogen atoms. Nucleoti … des are held together by a Hydrogen bond.
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DNA Definition: Shape, Replication, and Mutation Definition: DNA (deoxyribonucleic acid) is a type of macromolecule known as a nucleic acid.It is shaped like a twisted double helix and is composed of long strands of alternating sugars and phosphate groups, along with nitrogenous bases (adenine, thymine, guanine and cytosine).efinition: DNA (deoxyribonucleic acid) is a type of macromolecule known as a nucleic acid.
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- Nucleotides are organic molecules that serve as the monomers, or subunits, of nucleic acids like DNA and RNA. The building blocks of nucleic acids, nucleotides are composed of a nitrogenous base, a five-carbon sugar (ribose or deoxyribose), and at least one phosphate group. nucleotide is made of a nucleobase (also termed a nitrogenous base), a five-carbon sugar (either ribose or 2-deoxyribose) depending on if it is DNA or RNA, and one or, depending on the definition, more than one phosphate groups.
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Biology book1 A nucleotide consists of a sugar, a phosphate and a nitrogenous base. In RNA the sugar is ribose, in DNA it is deoxyribose. DNA contains the bases A, T, C and G. RNA contains … the bases A, U, C and G. nucleotide consists of a nitrogenous base (adenine, thymine, cytosine, guanine, or uracil) which is connected to a deoxyribose sugar which in turn is bonded to a phosphate.
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Nucleotides Nucleotides are the basic structural units of nucleic acids, which control the production of proteins in living organisms. The nucleotides are made up of a phosphate group, a pentose sugar, and a nitrogen base.This shows the basic structure of a nucleotide.This example has the sugar ribose, and is characteristic of RNA.he nucleotide could contain the sugar deoxyribose, characteristic of DNA. For DNA, the bases may be adenine, guanine, cytosine or thymine. For RNA the bases are adenine, guanine, cytosine and uracil.
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- Nucleotides are the building blocks of all nucleic acids. Nucleotides have a distinctive structure composed of three components covalently bound together: 1  a nitrogen-containing base - either a pyrimidine (one ring) or purine (two rings). 2  a 5-carbon sugar-ribose or deoxyribose.
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Nucleotide Complex Nucleotide Complex. Nucleotides are found naturally in fish, poultry, legumes, sprouts and breast milk. They are considered nutritional building blocks, providing energy to support and maintain various body functions. Nucleotides offer excellent immune support.t also boosts antibody production and increases your body’s ability to fight off infections. Our Nucleotide Complex is a 400mg blend of nucleotides, nucleic acids and nucleosides per serving, in 2 easy-to-swallow Vegetarian Vcaps® Capsules for superior absorption.
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Nucleotide A nucleotide is a chemical compound with three components: a nitrogen-containing base, a pentose (five-carbon) sugar (relatively simple carbohydrates), and one or more phosphate groups.he nitrogen-containing base of a nucleotide (also called the nucleobase) is typically a derivative of either purine or pyrimidine, which are heterocyclic compounds (organic compounds that contain a ring structure that has, in addition to carbon, such atoms as sulfur, oxygen, or nitrogen).
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- The structure of nucleotide monomers. A nucleotide is made of a nucleobase (also termed a nitrogenous base), a five-carbon sugar (either ribose or 2-deoxyribose) depending on if it is DNA or RNA, and one or, depending on the definition, more than one phosphate groups.he structure of nucleotide monomers. A nucleotide is made of a nucleobase (also termed a nitrogenous base), a five-carbon sugar (either ribose or 2-deoxyribose) depending on if it is DNA or RNA, and one or, depending on the definition, more than one phosphate groups.
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Comments: Nucleoside vs Nucleotide Diffen › Science › Biology › Molecular Biology. A nucleoside consists of a nitrogenous base covalently attached to a sugar (ribose or deoxyribose) but without the phosphate group. A nucleotide consists of a nitrogenous base, a sugar (ribose or deoxyribose) and one to three phosphate groups.Nucleoside = Sugar + Base. Nucleotide = Sugar + Base + Phosphate.iffen › Science › Biology › Molecular Biology. A nucleoside consists of a nitrogenous base covalently attached to a sugar (ribose or deoxyribose) but without the phosphate group. A nucleotide consists of a nitrogenous base, a sugar (ribose or deoxyribose) and one to three phosphate groups.
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Nucleotides Nucleotides are the subunits that are linked to form the nucleic acids ribonucleic acid (RNA) and deoxyribonucleic acid (DNA), which serve as the cell's storehouse of genetic information.
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Nucleotide The basic building block of nucleic acids, such as DNA and RNA. It is an organic compound made up of nitrogenous base, a sugar, and a phosphate group. Supplement. DNA molecule consists of nucleotides in which the sugar component is deoxyribose whereas the RNA molecule has nucleotides in which the sugar is a ribose. The most common nucleotides are divided into purines and pyrimidines based on the structure of the nitrogenous base.
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Nucleotide Nucleotides are organic molecules that serve as the monomers, or subunits, of nucleic acids like DNA and RNA. The building blocks of nucleic acids, nucleotides are composed of a nitrogenous base, a five-carbon sugar (ribose or deoxyribose), and at least one phosphate group.Thus a nucleoside plus a phosphate group yields a nucleotide.ucleic acids are polymeric macromolecules made from nucleotide monomers. In DNA, the purine bases are adenine and guanine, while the pyrimidines are thymine and cytosine. RNA uses uracil in place of thymine.
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- Medical Definition of NUCLEOTIDE. : any of several compounds that consist of a ribose or deoxyribose sugar joined to a purine or pyrimidine base and to a phosphate group and that are the basic structural units of RNA and DNA—compare nucleoside. any of several compounds that consist of a ribose or deoxyribose sugar joined to a purine or pyrimidine base and to a phosphate group and that are the basic structural units of nucleic acids (as RNA and DNA) — compare nucleoside. See nucleotide defined for kids.
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- Nucleotides are made up of a phosphate group, a five-ring sugar and a nitrogenous base. Nucleic acids, such as deoxyribonucleic acid (DNA) and ribonucleic (RNA), contain repeating nucleotides.... Nucleotides are made up of a phosphate group, a five-ring sugar and a nitrogenous base.
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Nucleotide Nucleotides are the building blocks of nucleic acids; they are composed of three subunit molecules: a nitrogenous base, a five-carbon sugar (ribose or deoxyribose), and at least one phosphate group. They are also known as phosphate nucleotides. A nucleoside is a nitrogenous base and a 5-carbon sugar. Thus a nucleoside plus a phosphate group yields a nucleotide. Nucleotides also play a central role in life-form metabolism at the fundamental, cellular level.
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The Giant Molecules of Life Nucleotides are the building blocks of polymers called polynucleotides. Each nucleotide monomer consists of a pentose (five-carbon) sugar, to which is attached two other groups; a phosphate group and a nitrogenous base. The nitrogenous base is either a double ringed structure known as a purine or single ringed structure known as a pyrimidine.
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Biology book1 Nucleotides. A nucleotide is the monomer of nucleic acids, such as DNA and RNA. Each nucleotide consists of a sugar, a phosphate group and a nitrogenous base. In RNA, the sugar is ribose. In DNA, the sugar is deoxyribose. The nitrogenous bases correspond to the genetic alphabet.