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Deoxyribose is the five-carbon sugar molecule that helps form the phosphate backbone of DNA molecules. DNA, or deoxyribonucleic acid is a polymer formed of many nucleic acids. Each nucleic acid is composed of a deoxyribose molecule bound to both a phosphate group and either a purine or a pyrimidine. Purines have two carbon and nitrogen rings ...
Deoxyribose, or more precisely 2-deoxyribose, is a monosaccharide with idealized formula H− (C=O)− (CH 2)− (CHOH) 3 −H. Its name indicates that it is a deoxy sugar, meaning that it is derived from the sugar ribose by loss of a hydroxy group.
The meaning of DEOXYRIBOSE is a pentose sugar C5H10O4 that is a structural element of DNA.
deoxyribose, five-carbon sugar component of DNA (q.v.; deoxyribonucleic acid), where it alternates with phosphate groups to form the “backbone” of the DNA polymer and binds to nitrogenous bases. The presence of deoxyribose instead of ribose is one difference between DNA and RNA (ribonucleic acid).
The Deoxyribose definition is a pentose (5-carbon sugar) biological molecule. Deoxyribose sugar, along with phosphate, makes up the sugar-phosphate backbone in deoxyribonucleic acid...
Definition. Deoxyribose is a five-carbon sugar that is a crucial component of DNA, where it serves as the backbone that links together nucleotides. This sugar differs from ribose, which is found in RNA, by lacking an oxygen atom at the 2' carbon position, hence the prefix 'deoxy.'
Deoxyribose is the primary sugar component of the DNA molecule, forming the backbone of the DNA double helix. The deoxyribose sugar, along with the phosphate groups, provides the structural framework for the DNA molecule.
The Basics Of Deoxyribose Definition And Structure. Deoxyribose is a 5-carbon sugar found in DNA. Contains one less oxygen atom than ribose; Structure: Pentose sugar with four carbons and one hydrogen; Function In Dna. Deoxyribose forms the backbone of the DNA molecule. Key Role: Provides structural stability to DNA
Definition. Deoxyribose is a monosaccharide, a type of simple sugar, that serves as the primary structural component of the backbone of deoxyribonucleic acid (DNA) molecules. It is an essential building block for the genetic material found in all living organisms.
Deoxyribose is an aldopentose, meaning that it is a monosaccharide which contains five carbon atoms, and also contains an aldehyde functional group in its linear structure. Essentially, the deoxy sugar is just a pentose sugar ribose, with the hydroxyl group at position 2 replaced with a hydrogen instead.