Directionality, in molecular biology and biochemistry, is the end-to-end chemical orientation of a single strand of nucleic acid. In a single strand of DNA or RNA, the chemical convention of naming carbon atoms in the nucleotide pentose-sugar-ring means that there will be a 5′ end (usually pronounced "five-prime end"), which frequently contains a phosphate group attached to the 5′ carbon of the rib… Webwhat are the 3 basic components of nucleotides? 1. 5-carbon sugar. 2. phosphate functional group. 3. nitrogenous base. what is the structure of a DNA molecule. double helix. how are the two strands in a double helix bonded? they are held together by hydrogen bonding between the nucleotides.
Nucleotide - Wikipedia
WebA nucleotide is composed of three distinctive chemical sub-units: a five-carbon sugar molecule, a nucleobase (the two of which together are called a nucleoside), and one phosphate group.With all three joined, a nucleotide is also termed a "nucleoside monophosphate", "nucleoside diphosphate" or "nucleoside triphosphate", depending on … WebDec 1, 2024 · The difference between the sugars can be explained by the presence of hydroxyl groups on the second carbon of ribose and hydrogen on the second carbon of … readyprep usage
What is the five carbon sugar found in DNA? - BYJUS
Webcarbohydrate. molecule that consist mostly of C, H, & O atoms in a 1:2:1 ratio. cellulose. most abundant biological molecule on Earth; tough, insoluble carbohydrate; structure of plants. fat. lipid of one glycerol molecule with 1, 2, or 3 fatty acid tails. fatty acid. organic compound that consists of a chain of carbon atoms with an acidic ... WebImage of the components of DNA and RNA, including the sugar (deoxyribose or ribose), phosphate group, and nitrogenous base. Bases include the pyrimidine bases (cytosine, … WebStudy with Quizlet and memorize flashcards containing terms like . A modified form of cellulose found in the exoskeletons of insects and crustaceans is known as: A. chitin B. starch C. amylose D. glycogen, These biological compounds are non-polar and insoluble in water: A. lipids B. proteins C. carbohydrates D. nucleic acids, A nucleic acid containing … how to take pictures with fire hd 10