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- DNA - Wikipedia
DNA is a long polymer made from repeating units called nucleotides [6] [7] The structure of DNA is dynamic along its length, being capable of coiling into tight loops and other shapes [8] In all species it is composed of two helical chains, bound to each other by hydrogen bonds
- DNA | Definition, Discovery, Function, Bases, Facts . . .
DNA is an organic chemical of complex molecular structure found in all prokaryotic and eukaryotic cells It codes genetic information for the transmission of inherited traits The structure of DNA was described in 1953, leading to further understanding of DNA replication and hereditary control of cellular activities
- What is DNA? - MedlinePlus
DNA is a double helix formed by base pairs attached to a sugar-phosphate backbone DNA is the hereditary material in humans and almost all other organisms Genes are made up of DNA
- What Is DNA? Summary, Structure, and Importance - Healthline
DNA stands for deoxyribonucleic acid It contains units of biological building blocks called nucleotides
- DNA Structure and Functions - Science Facts
DNA stands for Deoxyribonucleic acid, a macromolecule that carries genetic information in all living organisms, from the tiniest microorganisms to the most complex multicellular humans DNA is a fundamental molecule that holds life’s blueprint
- DNA - Definition, Function, Structure and Discovery | Biology . . .
Deoxyribonucleic acid, or DNA, is a biological macromolecule that carries hereditary information in many organisms DNA is necessary for the production of proteins, the regulation, metabolism, and reproduction of the cell
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