nonenveloped
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nonenveloped virus — naked v … Medical dictionary
virus — viruslike, adj. /vuy reuhs/, n., pl. viruses. 1. 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 … Universalium
Adenoviridae — Taxobox | color=violet name = Adenoviruses image caption = Transmission electron micrograph of two adenovirus particles virus group = i familia = Adenoviridae subdivision ranks = Genera subdivision = Aviadenovirus Atadenovirus Mastadenovirus… … Wikipedia
Birnaviridae — A family of icosahedral nonenveloped viruses, 60 nm in diameter whose genome consists of two segments of linear double stranded RNA. * * * Bir·na·vi·ri·dae (burґnə vir″ĭ de) [bisegmented RNA + virus] the two segmented double… … Medical dictionary
Picornaviridae — A family of very small (20–30 nm) ether resistant, nonenveloped viruses having a core of positive sense single stranded infectious RNA enclosed in a capsid of icosahedral symmetry with 60 capsomeres. Numerous species (including the polioviruses,… … Medical dictionary
DNA virus — A DNA virus is a virus that has DNA as its genetic material and replicates using a DNA dependent DNA polymerase. The nucleic acid is usually double stranded DNA (dsDNA) but may also be single stranded DNA (ssDNA). DNA viruses belong to either… … Wikipedia
Foot-and-mouth disease — Infobox Disease Name = Foot and mouth disease Caption = DiseasesDB = 31707 ICD10 = ICD10|B|08|8|b|00 ICD9 = ICD9|078.4 ICDO = OMIM = MedlinePlus = eMedicineSubj = eMedicineTopic = MeshID = D005536 Taxobox color = violet name = Foot and mouth… … Wikipedia
RNA virus — An RNA virus is a virus that has RNA (ribonucleic acid) as its genetic material.[1] This nucleic acid is usually single stranded RNA (ssRNA) but may be double stranded RNA (dsRNA).[2] The ICTV classifies RNA viruses as those that belong to Group… … Wikipedia
Virus classification — is the process of naming viruses and placing them into a taxonomic system. Similar to the classification systems used for cellular organisms, virus classification is the subject of ongoing debate and proposals. This is mainly due to the pseudo… … Wikipedia
Norovirus — Transmission electron micrograph of noroviruses. The white bar = 50 nm Virus classification Group: Group IV ((+)ssRNA) Family … Wikipedia
