DNA


DNA
= deoxyribonucleic acid
the genetic material of nearly all living organisms, which controls heredity and is located in the cell nucleus (see chromosome, gene). DNA is a nucleic acid composed of two strands made up of units called nucleotides. The two strands are wound around each other into a double helix and linked together by hydrogen bonds between the bases of the nucleotides (see base pairing). The genetic information of the DNA is contained in the sequence of bases along the molecule (see genetic code); changes in the DNA cause mutations. The DNA molecule can make exact copies of itself by the process of replication, thereby passing on the genetic information to the daughter cells when the cell divides.

The new mediacal dictionary. 2014.

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  • DNA² — Saltar a navegación, búsqueda DNA² D・N・A2~何処かで失くしたあいつのアイツ~ …   Wikipedia Español

  • DNA² — D・N・A^2 ~何処かで失くしたあいつのアイツ~ (DNA² Дококадэ Накусита Аицуно Аицу) Жанр комедия …   Википедия

  • DNA² — D・N・A² ~何処かで失くしたあいつのアイツ~ (Dī En Ei Tsū: Dokoka de Nakushita Aitsu no Aitsu) Genre Harem, Science fiction Manga Written by …   Wikipedia

  • DNA² — Originaltitel D・N・A² ~何処かで失くしたあいつのアイツ~ Transkription Dī En Ei Tsū: Dokoka de Nakushita Aitsu no Aitsu …   Deutsch Wikipedia

  • DNA — abbrv. Deoxyribonucleic acid. The Essential Law Dictionary. Sphinx Publishing, An imprint of Sourcebooks, Inc. Amy Hackney Blackwell. 2008. DNA Deoxyribonucleic acid, a double chain of chromosomes in the nucleus of each livin …   Law dictionary

  • DNA — (el. dna) sb., DNA’en el. DNA’et, i sms. DNA , fx DNA molekyle, DNA sekventering …   Dansk ordbog

  • dna — (el. DNA) sb., dna’en el. dna’et, i sms. dna , fx dna molekyle, dna sekventering …   Dansk ordbog

  • DNA Oy — is a Finnish on telecommunications company. It was born in 2007 after a merger. DNA offers cellular phone services, ADSL, cable television and regular telephone service. DNA was originally founded as the cell phone operator of the Finnet group of …   Wikipedia

  • DNA — [ˌdi: en ˈeı] n [U] deoxyribonucleic acid a substance that carries ↑genetic information in the cells of the body DNA testing/profiling/fingerprinting/evidence etc (=processes that examine DNA samples to help discover who has committed a crime) ▪… …   Dictionary of contemporary English

  • DNA² — 何処かで失くしたあいつのアイツ (DNA² Dokokade Nakushita Aitsuno Aitsu) Genre Harem, science fiction Manga Type Shōnen Auteur Masakazu Katsura Éditeur …   Wikipédia en Français

  • DNA — s.m.inv. 1. TS biochim. → acido desossiribonucleico 2. CO fig., spec. nel linguaggio giornalistico, matrice ideologica, politica e culturale: il DNA di un fenomeno sociale {{line}} {{/line}} DATA: 1970. ETIMO: propr. sigla dell ingl. Deoxyribo… …   Dizionario italiano


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