rna virus
71Virus A de la pomme de terre — Vir …
72Virus — Computervirus * * * Vi|rus [ vi:rʊs], das, nicht fachsprachlich auch: der; , Viren [ vi:rən]: 1. kleinster, auf lebendem Gewebe gedeihender Krankheitserreger: ein gefährliches Virus; diese Krankheit, die Grippe wird durch Viren hervorgerufen,… …
73virus — vì·rus s.m.inv. 1a. CO ogni agente patogeno di una malattia 1b. TS biol. agente patogeno submicroscopico di natura non cellulare, costituito da una guaina proteica e da un acido nucleico, incapace di riproduzione attiva, che vive e si replica… …
74virus — Viruses are obligate intracellular parasites of living but non cellular nature, consisting of DNA or RNA and a protein coat. They range in diameter from 20 300nm. Class I viruses (Baltimore classification) have double stranded DNA as their… …
75virus — noun (plural viruses) Etymology: Latin, venom, poisonous emanation; akin to Greek ios poison, Sanskrit viṣa; in senses 2 & 4, from New Latin, from Latin Date: 1599 1. archaic venom 1 2. a. the causative agent of an infectious disease b. any of a… …
76virus — vi•rus [[t]ˈvaɪ rəs[/t]] n. pl. rus•es 1) mcr an ultramicroscopic (20 to 300 nm in diameter), metabolically inert, infectious agent that replicates only within the cells of living hosts, mainly bacteria, plants, and animals: composed of an RNA or …
77RNA — A. R. N. ou ARN [ aɛrɛn ] n. m. • v. 1960; sigle de acide ribonucléique ♦ biochim. Acide ribonucléique, acide nucléique formé d un enchaînement de nucléotides constitués de ribose et d une base purique ou pyrimidique. A. R. N. de transfert. A. R …
78Virus — 1. Biologi: Et virus er en lille partikel som består af et stykke DNA eller RNA pakket ind i en kapsel. Viruspartiklen fungerer som en parasit, den kræver en celle for at kunne udtrykke sine gener og kopiere sig selv. Da viruset ikke har… …
79virus — noun /ˈvaɪɹəs/ a) Venom, as produced by a poisonous animal etc. Viruses are the smallest and most simplified forms of life. b) A submicroscopic infectious organism, now understood to be a non cellular structure consisting of a core of DNA or RNA… …
80virus — n. a minute particle that is capable of replication but only within living cells. Viruses are too small to be visible with a light microscope and too small to be trapped by filters. They infect animals, plants, and microorganisms (see… …
