what are nucleotides
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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.yclic nucleotides form when the phosphate group is bound to two of the sugar's hydroxyl groups. Nucleotides contain either a purine or a pyrimidine base. Ribonucleotides are nucleotides in which the sugar is ribose. Deoxyribonucleotides are nucleotides in which the sugar is deoxyribose.
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Bunions - Cause A bunionette , or tailor's bunion, is one that develops at the base of the little toe. When the long bone that connects to the toe (metatarsal ) bends away from the foot, the little toe bends inward and the joint swells or enlarges. Other factors that can lead to a bunion include: Loose ligaments in the foot.
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An Introduction to Molecular Biology/DNA the unit of life Nucleotides. A single nucleotide contains a phosphate group, deoxyribose or ribose (depending on the nucleic acid) and a nitrogen base, which can be adenine, guanine, cytosine … , thymine, and uracil. These monomers combine to form polymers known as DNA or RNA. DNA is a nucleic acid. Nucleic acids are polymers of nucleotides (also called mononucleotides).   The nucleotides in DNA are deoxyribonucleotides.   Each nucleotid … e consists of a pentose (5-carbon) sugar, a nitrogen-containing base and a phosphate group.
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- Kratom pills are a relatively new way to enjoy the effects of the leaves of the fabled Mitragyna Speciosa tree from Southeast Asia. For hundreds of generations, traditional cultures have enjoyed the leaves of the tree by chewing them raw or drying and grinding them.
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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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Natural Polymers A nucleic acid is a genetic molecule. DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) are nucleic acids. They are polynucleotides, made up of a phosphate-sugar backbone and nitrogenous bases of which there are four types: adenine, thymine (uracil in RNA), cytosine and guanine.ucleic acids are made of monomers known as nucleotides. There are 3 parts to nucleotides: one of 4 nitrogenous bases, a sugar, and a phosphate group. RNA as well as DNA are … both nucleotides. The four bases in DNA are: Adenine, Guanine, Cytosine and Thymine (present in DNA only).
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Coltan: a new blood mineral The controversy surrounding blood diamonds from the Democratic Republic of the Congo has made headlines over the past decade, but a relatively obscure mineral is also prompting international concern.Coltan is used in the production of electronic devices including cellphones and DVD players.uman rights observers charge that coltan, used in electronic devices such as cellphones, DVD players, video game systems and computers, has been directly linked to financing civil wars in Africa, especially in the DRC.
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The Giant Molecules of Life Nucleotides. 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.ach 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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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.y 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.
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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.
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Nucleotide - Structure, Polymer Formation, The Double Helix Of Dna genetic chains acid individual nucleotides. Nucleotides are the building blocks of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). Individual nucleotide monomers (single units) are linked together to form polymers, or long chains.DNA chains store genetic information, while RNA chains perform a variety of roles integral to protein synthesis.Individual nucleotides also play important roles in cell metabolism.enetic chains acid individual nucleotides. Nucleotides are the building blocks of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). Individual nucleotide monomers (single units) are linked together to form polymers, or long chains.
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Nucleic Acids 1 Nucleic acids (DNA and RNA) are long polymers made of repeating units of nucleotides. 2  Nucleotide units are made of phosphate-sugar-nitrogenous base units. 3  The nitrogenous bases found in DNA are adenine, guanine, cytosine and thymine. 4  Adenine and guanine are purine bases while cytosine and thymine are pyrimidnes.
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- Nucleic acids are made up of nucleotides. Each nucleotide is composed of a sugar + a phosphate + a nitrogen base. The nitrogenous bases are Adenine which pairs with Thymine and Cytosine which pairs with Guanine.Nucleotide polymers, (chains of nucleotides) are made up of nucleotides linked to the-OH group on the 3' carbon of one nucleotide and the phosphate on the 5' of the following nucleotide.The two chains in a double helix run antiparallel to one another. 8 people found this useful. Answered. nucleotide is a monomer of a nucleic acid consisting of 3 parts.  These 3 parts include a pentose sugar, a phosphate  group, and a nitrogenous base. The nitrogenous bases …  include purines (adenine and guanine) and pyrimidines (cytosine and  thymine).
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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. Free nucleotides play important roles in cell signaling and metabolism , serving as convenient and universal carriers of metabolic energy and high-energy electrons.
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- A nucleic acid is an organic compound, such as DNA or RNA, that is built of small units called nucleotides. Many nucleotides bind together to form a chain called a polynucleotide. The nucleic acid DNA (deoxyribonucleic acid) consists of two polynucleotide chains.
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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.ibonucleotides are nucleotides in which the sugar is ribose. Deoxyribonucleotides are nucleotides in which the sugar is deoxyribose. Nucleic acids are polymeric macromolecules made from nucleotide monomers. In DNA, the purine bases are adenine and guanine, while the pyrimidines are thymine and cytosine.
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Natural Polymers 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 link together to form nucleic acids by connecting the phosphate group of one nucleotide to the sugar of another.
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nucleotide [no̅o̅′klē·ətīd′] a compound consisting of one or more phosphate groups, a pentose sugar, and a nitrogenous base. Chains of nucleotides form DNA and RNA; free nucleotides, such as adenosine triphosphate and guanosine triphosphate, are important energy carriers in all cells.
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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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- 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 RNA and DNA—compare nucleoside.
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- 2 Discovering Algebra Calculator Notes for the Texas Instruments TI-83 and TI-83/84 Plus ©2007 Key Curriculum Press Note 0B • Exponents (continued) TI-83 and TI-83/84 Plus entering a number and then pressing.hen you press ENTER, the calculator will multiply the number by itself.You can calculate x 3 by x 2 x 2 MATH 1 CHAPTER 0 Calculator Notes for the TI-83 and TI-83/84 Plus (continued) DA2CN_773_00.qxd 10/19/05 9:51 Page 1.
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Nucleoside 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 RNA or DNA), and one or, depending on the definition, more than one phosphate groups.
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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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What is a nucleotide made of? A nucleotide is a monomer of a nucleic acid consisting of 3 parts. These 3 parts include a pentose sugar, a phosphate group, and a nitrogenous base. The nitrogenous bases include purines (adenine and guanine) and pyrimidines (cytosine and thymine).Sugar, phosphate group, and a nitrogen base(base pair).ach nucleotide is composed of a sugar + a phosphate + a nitrogen base. The nitrogenous bases are Adenine which pairs with Thymine and Cytosine which pairs with Guanine.
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- Confidence votes 206. Nucleotides Nucleotides are the monomers, building blocks, of nucleic acids (DNA and RNA). Each nucleotide includes three components: a phosphate, a sugar, and a nitrogenous base. The phosphate is bonded to the sugar through phosphodiester bonds and makes up the backbone of the molecule.
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MADMAN BIOLOGY A nucleotide is made up of a sugar (deoxyribose in DNA and ribose in RNA), a phosphate and a nitrogenous base. The nitrogenous bases found in DNA are adenine (A), thymine (T …), cytosine (C) and guanine (G).1 person found this useful.he nucleobases are what give RNA its variability, … denoted by the letters A, C, G and U. They form the alphabet that gets translated into the different amino acids that make up proteins. The ribose sugars and the phosphate together form the linkages in the chain of nucleotides holding the nucleobases together.