the backbone of a dna molecule is made up of sugars and
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What makes up the backbone of a DNA molecule? What makes up the backbone of the DNA molecule? Sugars and Phosphates A sugar (deoxyribose, a sugar with, among other elements, 5 carbon atoms) and phosphates to bond them together.hat makes up the backbone of the DNA molecule? Sugars and Phosphates A sugar (deoxyribose, a sugar with, among other elements, 5 carbon atoms) and phosphates to bond them together.
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phosphate backbone The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.he phosphate group attached to the 5' carbon of the sugar on one nucleotide forms an ester bond with the free hydroxyl on the 3' carbon of the next nucleotide.
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The Discovery of the  Molecular Structure of DNA - The Double Helix The sugar-phosphate backbone is on the outside and the four different bases are on the inside of the DNA molecule. The two strands of the double helix are anti-parallel, which means that they run in opposite directions.The sugar-phosphate backbone is on the outside of the helix, and the bases are on the inside. The backbone can be thought of as the sides of a ladder, whereas the bases in the middle form the rungs of the ladder.Each rung is composed of two base pairs.he sugar-phosphate backbone is on the outside and the four different bases are on the inside of the DNA molecule. The two strands of the double helix are anti-parallel, which means that they run in opposite directions.
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- DNA is made up of a base (adenine, thymine, cytosine and guanine), a phosphate and a deoxyribose Sugar. The phosphate and the sugar form the backbone whi … le the bases form the links in between. 1 person found this useful.
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- Split and merge into it. Answer by Banana54. Confidence votes 2.7K. Like DNA, the backbone of RNA consists of a sugar molecule and a phosphate group; the difference is that in RNA the sugar is ribose, whereas in DNA it's deoxyribose.Minor edit?plit and merge into it. Answer by Banana54. Confidence votes 2.7K. Like DNA, the backbone of RNA consists of a sugar molecule and a phosphate group; the difference is that in RNA the sugar is ribose, whereas in DNA it's deoxyribose.
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Concept 19 The DNA molecule is shaped like a twisted ladder. Concept 19 The DNA molecule is shaped like a twisted ladder. Earlier work had shown that DNA is composed of building blocks called nucleotides consisting of a deoxyribose sugar, a phosphate group, and one of four nitrogen bases — adenine (A), thymine (T), guanine (G), and cytosine (C).Phosphates and sugars of adjacent nucleotides link to form a long polymer.arlier work had shown that DNA is composed of building blocks called nucleotides consisting of a deoxyribose sugar, a phosphate group, and one of four nitrogen bases — adenine (A), thymine (T), guanine (G), and cytosine (C). Phosphates and sugars of adjacent nucleotides link to form a long polymer.
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- The backbone of the DNA strand is made from alternating phosphate and sugar residues. The sugar in DNA is 2-deoxyribose, which is a pentose (five-carbon) sugar. The sugars are joined together by phosphate groups that form phosphodiester bonds between the third and fifth carbon atoms of adjacent sugar rings.ranscription is carried out by a DNA-dependent RNA polymerase that copies the sequence of a DNA strand into RNA. To begin transcribing a gene, the RNA polymerase binds to a sequence of DNA called a promoter and separates the DNA strands.
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Structural Biochemistry/Nucleic Acid/DNA The deoxyribose sugars form the structural backbone for DNA via a phosphodiester bond between the 3' carbon of one nucleotide and the 5' carbon of the next. When DNA is not self-replicating it exists in the cell as a double stranded helical molecule with the strands lined up anti-parallel to each other.t is made up of deoxyribose sugar, a phosphate backbone on the exterior, and nucleic acid bases in the interior. 3. Bases are perpendicular to the helix axis that separated by 3.4 Angstroms. 4. Strands are held together by hydrogen bonds an other various intermolecular forces that form a double helix.
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Nucleotides and Bases These building blocks are hooked together to form a chain of DNA. The sugar and phosphate group make up the backbone of the DNA double helix, while the bases are located in the middle. A chemical bond between the phosphate group of one nucleotide and the sugar of a neighboring nucleotide holds the backbone together. Chemical bonds (hydrogen bonds) between the bases that are across from one another hold the two strands of the double helix together. There are four types of bases in DNA.
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The Discovery of the  Molecular Structure of DNA - The Double Helix The sugar-phosphate backbone is on the outside of the helix, and the bases are on the inside. The backbone can be thought of as the sides of a ladder, whereas the bases in the middle form the rungs of the ladder. Each rung is composed of two base pairs.
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- The sugar phosphate backbone is an important stuctural component of  DNA. It consists of 5-carbon deoxyribose sugars and phosphate  groups. These sugars are linked together … by a phosphodiester bond,  between carbon 4 of their chain, and a CH2 group that is attached  to a phosphate ion.
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What is the backbone of DNA made of? DNA backbones are made up of deoxyribose, a pentose sugar. These sugars are connected via a phosphodiester bond. The phosphate groups have a negative charge to them, which allows positively charged histone proteins to interact with them in forming chromatin. Also helps separate DNA with gel electrophoresis.
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What is the backbone of the DNA molecule is made up two components what are these? A DNA molecule is made up of numerous genes and are found on chromosomes. DNA contains monomers called nucleotides, which is made up of a phosphate group, a deoxyribose sugar, … and a nitrogenous base.These nucleotides connect together to form the double-stranded structure, called the double helix.NA is made up of a base (adenine, thymine, cytosine and guanine), a phosphate and a deoxyribose Sugar. The phosphate and the sugar form the backbone whi … le the bases form the links in between. 1 person found this useful.
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DNA Making the world better, one answer at a time. The backbone of the DNA molecule consists of a sugar, deoxyribose and a phosphate group.hat makes up the backbone of the DNA molecule? Sugars and Phosphates A sugar (deoxyribose, a sugar with, among other elements, 5 carbon atoms) and phosphates to bond them together.
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- A DNA strand is made up of hundreds of thousands of nucleotides put together. A nucleotide is a type of molecule (organic molecule, to be specific) that is made up of a phosphate, a sugar, and a nitrogen base. In all DNA nucleotides, there is always the same phosphate and sugar. But the nitrogen bases differ. There are four nitrogen bases in DNA--Adenine, Guanine, Cytosine, and Thymine.
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DNA A DNA molecule is a double helix, a structure that looks much like a ladder twisted into a spiral. The sides of the ladder are made of alternating sugar and phosphate molecules, the sugar of one nucleotide linked to the phosphate of the next.DNA is often said to have a sugar and phosphate backbone..Each rung of the ladder is made of two nitrogenous bases linked together in the middle. The length of a DNA molecule is often measured in base pairs, or bpthat is, the number of rungs in the ladder.he sides of the ladder are made of alternating sugar and phosphate molecules, the sugar of one nucleotide linked to the phosphate of the next. DNA is often said to have a sugar and phosphate backbone.. Each rung of the ladder is made of two nitrogenous bases linked together in the middle.
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DNA's Chemical Makeup The nucleotides themselves, which make up the backbone of the polymer strands consist of a sugar (known as a pentose because of its nuclear shape), a phosphate group and a base (either Adenine, Cytosine, Guanine or Thymine). Below are some pictures of the chemical nucleotide.
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DNA and RNA Structure This forms a backbone of alternating sugar and phosphate molecules known as the sugar-phosphate backbone. RNA, in most cases, consists of one strand of nucleic acids linked together by phosphodiester bonds. A DNA molecule consists of two strands of nucleotides twisted together to form a double helix.
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- The backbone of the DNA strand is made from alternating phosphate and sugar residues. The sugar in DNA is 2-deoxyribose, which is a pentose (five-carbon) sugar. The sugars are joined together by phosphate groups that form phosphodiester bonds between the third and fifth carbon atoms of adjacent sugar rings.he two DNA strands are known as polynucleotides since they are composed of simpler units called nucleotides. Each nucleotide is composed of a nitrogen-containing nucleobase —either cytosine (C), guanine (G), adenine (A), or thymine (T)—as well as a monosaccharide sugar called deoxyribose and a phosphate group.
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What makes up the backbone of a DNA molecule? The backbone of the DNA molecule consists of a sugar, deoxyribose and a phosphate group. --(sugars and phosphates) The backbone of the DNA molecule consists of a sugar, deoxyribose and a phosphate group. --(sugars and phosphates)
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What is made up of three parts a deoxyribose sugar a phosphate group and a nitrogenous base? Each strand is made up of a chain of nucleotides.The two strands are held together by hydrogen bonds between adenine and thymine and between guanine and cytosine. The hydroge…n bonds of DNA are analogous to the rungs of a twisted ladder. The sugar-phosphate backbones of the double helix are analogous to the sides of a twisted ladder. A double helix looks like a twisted ladderwhich parts of a twisted ladder are analogoius to the hydrogen bonds and sugar-phosphate backbones if a double helix of DNA?
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Part 1. Chapters 1-5 of Campbell 6 thEd. Deoxyribonucleic acid (DNA) stores information for the synthesis of specific proteins. DNA has deoxyribose as its sugar. DNA consists of a phosphate group, a sugar, and a nitrogenous base. The structure of DNA is a helical, double-stranded macromolecule with bases projecting into the interior of the molecule.These two strands are always complementary in sequence.NA has a double helix structure. The outer edges are formed by alternating deoxyribose sugar molecules and phosphate groups, which make up the sugar-phosphate backbone. The two strands run in opposite directions, one going in a 3' to 5' direction and the other going in a 5' to 3' direction.
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What is the backbone of the DNA molecule is made up two components what are these? In simple terms; the backbone of DNA is made up of a phosphate group and a pentose sugar. The pentose sugar is also known as Deoxyribose and makes up the D in DNA (Deoxyribose … Nucleic Acid). 9 people found this useful.n simple terms; the backbone of DNA is made up of a phosphate group and a pentose sugar. The pentose sugar is also known as Deoxyribose and makes up the D in DNA (Deoxyribose … Nucleic Acid). 9 people found this useful.
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AP Biology : Understanding Nucleotides and Base Pairs DNA and RNA are made of nucleotides, which contain oxygen, hydrogen, nitrogen, carbon, and phosphorus. The nucleic acid backbone is comprised of sugars, made of carbon, hydrogen, and oxygen, and phosphate groups, made of phosphorus, hydrogen, and oxygen. The backbone binds to bases, which contain a nitrogen element.
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DNA The backbone of the DNA strand is made from alternating phosphate and sugar residues. The sugar in DNA is 2-deoxyribose, which is a pentose (five-carbon) sugar. The sugars are joined together by phosphate groups that form phosphodiester bonds between the third and fifth carbon atoms of adjacent sugar rings.eoxyribonucleic acid (/diˌɒksiˌraɪbɵ.njuːˌkleɪ.ɨk ˈaesɪd/ ; ˈæSɪD) dna is a molecule that carries most of the genetic instructions used in the, development functioning and reproduction of all known living organisms and many. viruses
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What is the backbone of the DNA molecule is made up two components what are these? A DNA molecule is made up of numerous genes and are found on chromosomes. DNA contains monomers called nucleotides, which is made up of a phosphate group, a deoxyribose sugar, … and a nitrogenous base.NA is made up of a base (adenine, thymine, cytosine and guanine), a phosphate and a deoxyribose Sugar. The phosphate and the sugar form the backbone whi … le the bases form the links in between.