WebMay 6, 2024 · a five-carbon sugar (pentose sugar) a phosphate group (PO 43-) The bases and the sugar are different for DNA and RNA, but all nucleotides link together using the same mechanism. The primary or first carbon of the sugar links to the base. The number 5 carbon of the sugar bonds to the phosphate group. Web1) DNA consists of mononucleotides joined together by bonds between A. Pentose sugars B. One ribose sugar and one phosphate group C. One deoxyribose sugar and one …
2.3.1 Nucleotides & Phosphodiester Bonds - Save My Exams
WebSep 26, 2024 · The phosphate group is attached to the deoxyribose sugar in the DNA, and it usually binds to one of four nucleotides. The phosphate group in DNA is crucial to its replication. The five-oxygen group helps create the sugar-phosphate backbone, forming a single bond with the ribose and adenosine nucleotides. WebThese condensation reactions occur between the phosphate group of one nucleotide and the pentose sugar of the next nucleotide A condensation reaction between two nucleotides forms a phosphodiester bond It is called a phospho di ester bond because it consists of a phosphate group and two ester bonds fishersimports.com
Pentose Phosphate Pathway and the Synthesis of Glycosides, …
WebThe bond formed between phosphate and pentose sugars of DNA is A Sulphide bond B Phosphodiester bond C Hydrogen bond D Covalent bond Medium Solution Verified by … WebThe sugar phosphate backbone describes the strand of alternating, bonded pentose sugars and phosphate groups which give a nucleic acid its structural basis. Definition: Phosphodiester Bond A phosphodiester bond is the chemical bond that forms between a phosphate group and two sugar molecules. WebSep 19, 2024 · A ribonucleotide in the RNA chain contains ribose (the pentose sugar), one of the four nitrogenous bases (A, U, G, and C), and a phosphate group. The subtle structural … fishers imports 96th st