Deoxyribose sugar alternates with phosphate to make up the sides of the DNA molecule. This forms the backbone of the DNA structure, with the phosphate group linking the sugar molecules together through phosphodiester bonds.
The sugar-phosphate backbone of DNA is made up of deoxyribose (a sugar) and phosphate.
Deoxyribose is connected to the phosphate group by phosphodiester bonds. These bonds form between the 3' hydroxyl group of the deoxyribose sugar and the phosphate group, linking adjacent nucleotides together in a DNA strand and creating the sugar-phosphate backbone essential for DNA structure.
phosphodiesterbonds
The enzyme that analyzes the formation of the sugar to phosphate bonds in DNA is DNA polymerase. DNA polymerase is responsible for catalyzing the formation of the phosphodiester bonds between deoxyribose sugars and phosphate groups in the backbone of the DNA molecule during DNA replication.
Nucleic acids DNA and RNADNA has deoxyribose and phosphate forming the backbone and an attached nitrogenous base, These three components form a nucleotide.RNA has ribose sugar, phosphate and nitrogenous bases. The bonds holding the macromolecule together are covalent bonds within the nucleotides and hydrogen bonds holding the double strands of the DNA molecule.
In DNA, sugars refer to the deoxyribose molecules that make up the backbone of the DNA double helix. These sugars are linked together by phosphate groups, forming the sugar-phosphate backbone of the DNA molecule.
The backbone of DNA is made up of repeating units of sugar (deoxyribose) and phosphate molecules. These molecules are connected by covalent bonds to form a sugar-phosphate backbone, with the nitrogenous bases extending from it.
A phosphate group bonded covalently to a sugar molecule.
The backbone of the DNA molecule is made of alternating sugar (deoxyribose) and phosphate molecules. These sugar-phosphate chains are connected by covalent bonds.
phosphate groups.
c. deoxyribose. ATP is composed of adenosine (a purine base), a ribose sugar, and three phosphate groups.