DNA病毒多还是RNA病毒多

DNA病毒多还是RNA病毒多
DNA病毒多还是RNA病毒多

DNA病毒多还是RNA病毒多
大学课本里明文说明：绝大多数的病毒都是DNA病毒,极少数的病毒遗传物质是RNA,叫RNA病毒.只是高中课本上出现的却刚好多半是RNA病毒（只有噬菌体不是）,才那么多人搞不清楚.也正由于多数生物（包括病毒）的遗传物质是DNA,所以对于生物来说,DNA 是主要的遗传物质

DNA病毒占绝大多数

RNA病毒多，因为RNA是单链的不稳定，而DNA是双链的（双螺旋结构）较稳定

后者

DNA病毒有以下
Group I: dsDNA virusesOrder Caudovirales
Family Myoviridae - includes Enterobacteria phage T4
Family Podoviridae
Family Siphoviridae - includes Enterobacteria phage λ
Ord...

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DNA病毒有以下
Group I: dsDNA virusesOrder Caudovirales
Family Myoviridae - includes Enterobacteria phage T4
Family Podoviridae
Family Siphoviridae - includes Enterobacteria phage λ
Order Herpesvirales
Family Alloherpesviridae
Family Herpesviridae - includes human herpesviruses, Varicella Zoster virus
Family Malacoherpesviridae
Unassigned families
Family Ascoviridae
Family Adenoviridae - includes viruses which cause human adenovirus infection
Family Asfarviridae - includes African swine fever virus
Family Baculoviridae
Family Coccolithoviridae
Family Corticoviridae
Family Fuselloviridae
Family Guttaviridae
Family Iridoviridae
Family Lipothrixviridae
Family Mimiviridae
Family Nimaviridae
Family Papillomaviridae
Family Phycodnaviridae
Family Plasmaviridae
Family Polyomaviridae - includes Simian virus 40, JC virus
Family Poxviridae - includes Cowpox virus, smallpox
Family Rudiviridae
Family Tectiviridae
Unassigned genera
Ampullavirus
Nudivirus
Salterprovirus
Sputnik virophage
Rhizidiovirus
[edit] Group II: ssDNA virusesUnassigned bacteriophage families
Family Inoviridae
Family Microviridae
Unassigned families
Family Anelloviridae
Family Circoviridae
Family Geminiviridae
Family Nanoviridae
Family Parvoviridae - includes Parvovirus B19
RNA病毒有以下
Group III - dsRNA virusesFamily Birnaviridae
Family Chrysoviridae
Family Cystoviridae
Family Hypoviridae
Family Partitiviridae
Family Reoviridae - includes Rotavirus
Family Totiviridae
Unassigned genera
Endornavirus
Source:[8]
[edit] Group IV - positive-sense ssRNA virusesOrder Nidovirales
Family Arteriviridae
Family Coronaviridae - includes Coronavirus, SARS
Family Roniviridae
Order Picornavirales
Family Dicistroviridae
Family Iflaviridae
Family Marnaviridae
Family Picornaviridae - includes Poliovirus, the common cold virus, Hepatitis A virus
Family Secoviridae includes subfamily Comovirinae
Order Tymovirales
Family Alphaflexiviridae
Family Betaflexiviridae
Family Gammaflexiviridae
Family Tymoviridae
Unassigned
Family Astroviridae
Family Barnaviridae
Family Bromoviridae
Family Caliciviridae - includes Norwalk virus
Family Closteroviridae
Family Flaviviridae - includes Yellow fever virus, West Nile virus, Hepatitis C virus, Dengue fever virus
Family Leviviridae
Family Luteoviridae - includes Barley yellow dwarf virus
Family Narnaviridae
Family Nodaviridae
Family Potyviridae
Family Tetraviridae
Family Togaviridae - includes Rubella virus, Ross River virus, Sindbis virus, Chikungunya virus
Family Tombusviridae
Unassigned genera
Genus Benyvirus
Genus Furovirus
Genus Hepevirus - includes Hepatitis E virus
Genus Hordeivirus
Genus Idaeovirus
Genus Ourmiavirus
Genus Pecluvirus
Genus Pomovirus
Genus Sobemovirus
Genus Tobamovirus - includes tobacco mosaic virus
Genus Tobravirus
Genus Umbravirus
Source:[8]
[edit] Group V - negative-sense ssRNA virusesOrder Mononegavirales
Family Bornaviridae - Borna disease virus
Family Filoviridae - includes Ebola virus, Marburg virus
Family Paramyxoviridae - includes Measles virus, Mumps virus, Nipah virus, Hendra virus
Family Rhabdoviridae - includes Rabies virus
Unassigned
Family Arenaviridae - includes Lassa virus
Family Bunyaviridae - includes Hantavirus, Crimean-Congo hemorrhagic fever
Family Orthomyxoviridae - includes Influenza viruses
Unassigned genera:
Genus Deltavirus
Genus Nyavirus[11] - includes Nyamanini and Midway viruses
Genus Ophiovirus
Genus Tenuivirus
Genus Varicosavirus
第一组（单链）和第二组（双链）就更多了。这里列不下了！
所以看起来还是RNA病毒多啊

收起

科学是变化无穷的 很难说 没发现的还有很多