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27 Απρ 2017 · 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 ...
4 Μαρ 2024 · 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 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.'
13 Σεπ 2023 · Deoxyribose: It is a five-carbon sugar molecule that forms the backbone of the DNA strands. The deoxyribose sugar molecules are connected through a phosphodiester bond, creating a sugar-phosphate backbone. Phosphate Group: It is attached to the 5’ carbon of the deoxyribose sugar.