What type of virus is Zika?

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Multiple Choice

What type of virus is Zika?

Zika is a flavivirus, a member of the Flaviviridae family. Flaviviruses are enveloped, positive-sense single-stranded RNA viruses with icosahedral symmetry. They’re typically transmitted by Aedes mosquitoes, which fits Zika’s epidemiology, and this group includes dengue, yellow fever, and West Nile virus, helping link Zika to this category. In contrast, coronaviruses are enveloped positive-sense RNA viruses with crown-like spike proteins, picornaviruses are non-enveloped positive-sense RNA viruses, and orthomyxoviruses are segmented, negative-sense RNA viruses causing influenza. So Zika’s classification aligns with the flavivirus group.

Zika is a flavivirus, a member of the Flaviviridae family. Flaviviruses are enveloped, positive-sense single-stranded RNA viruses with icosahedral symmetry. They’re typically transmitted by Aedes mosquitoes, which fits Zika’s epidemiology, and this group includes dengue, yellow fever, and West Nile virus, helping link Zika to this category. In contrast, coronaviruses are enveloped positive-sense RNA viruses with crown-like spike proteins, picornaviruses are non-enveloped positive-sense RNA viruses, and orthomyxoviruses are segmented, negative-sense RNA viruses causing influenza. So Zika’s classification aligns with the flavivirus group.

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