A nucleic acid.
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.
Sugar, Phosphate and Bases
Nucleic acids
Nucleic Acid
Both DNA and Rna are composed of, first, the sugar-phosphate backbone. The sugar is ribose and the phosphate is a PO4 (-2) moiety. Reaching laterally are the third components - the nucleotide bases.
A macromolecule that contains nitrogenous bases is DNA or RNA. These molecules are composed of nucleotide subunits that contain nitrogenous bases like adenine, thymine, cytosine, guanine, or uracil. Nitrogenous bases are essential for genetic information storage and transfer in living organisms.
A nucleotide is composed of a Nitrogenous base, a phosphate, and a ribose sugar.
DNA (Deoxyribonucleic acid) contains your genetic information. It is a type of organic macromolecule known as a nucleic acid, made up of nucleotides containing a sugar phosphate backbone and nitrogenous bases.
The macromolecules that have a basic unit composed of a phosphate, sugar ring, and one of the five different bases are nucleic acids, specifically DNA and RNA. In these molecules, the sugar is either deoxyribose (in DNA) or ribose (in RNA), and the bases can be adenine, thymine, cytosine, guanine, or uracil. These components form nucleotides, which are the building blocks of nucleic acids.
No, DNA is not an isotope. Isotopes are forms of an element with different numbers of neutrons, whereas DNA is a molecule composed of nitrogenous bases, sugars, and phosphate groups that carry genetic information.
RNA is composed of a phosphate, a ribose sugar, and four nitrogen bases: adenine, guanine, cytosine, and uracil.
The sides of the DNA ladder is composed of sugar and phosphate. 4 bases that make up the rungs of the DNA ladder are A, T, G, and C. The shape of the DNA is a double helix or twisted ladder.