WebApr 28, 2024 · This figure depicts a phosphate group. Functions of Phosphate Groups Part of Nucleic Acids DNA and RNA, the genetic material of all living things, are nucleic acids. They are made up of nucleotides, … WebMar 1, 2024 · The base is attached to the 1′ position of the ribose, and the phosphate is attached to the 5′ position. The pentose sugar is deoxyribose in DNA and ribose in RNA. …
2.6: DNA and RNA Flashcards Quizlet
WebThe sugar and phosphate group make up the backbone of the DNA double helix, while the bases are located in the middle. A chemical bond between the phosphate group of one nucleotide and the sugar of a neighboring … WebEach nucleotide subunit is composed of a pentose sugar (deoxyribose), a nitrogenous base, and a phosphate group. The two strands associate via hydrogen bonds between chemically complementary nitrogenous bases. Interactions known as "base stacking" interactions also help stabilize the double helix. hill cling
Sugar phosphates - Wikipedia
WebA nucleoside consists simply of a nucleobase (also termed a nitrogenous base) and a five-carbon sugar ( ribose or 2'-deoxyribose) whereas a nucleotide is composed of a nucleobase, a five-carbon sugar, and one or more phosphate groups. WebDec 24, 2024 · a nitrogenous base; a pentose (five-carbon) sugar; a phosphate group; Each nitrogenous base in a nucleotide is attached to a sugar molecule, which is attached to one or more phosphate groups. Figure: DNA and RNA: A nucleotide is made up of three components: a nitrogenous base, a pentose sugar, and one or more phosphate groups. … WebDec 4, 2024 · Phosphate group b. Nitrogenous base d. 5-carbon sugar Explanation: A nucleotide is an organic molecule that is the building block of DNA and RNA. ... A nucleotide is made up of three parts: a phosphate group, a 5-carbon sugar, and a nitrogenous base. The four nitrogenous bases in DNA are adenine, cytosine, guanine, and thymine. hill cline racing 2