Which of the following characteristics are common to Poxviridae, Herpesviridae, and Hepadnaviridae?

A. double-stranded DNA in the virion
B. a complex capsid
C. the presence of an envelope
D. double-stranded DNA in the virion with a complex capsid
E. double-stranded DNA in the virion and the presence of an envelope


Answer: E

Biology & Microbiology

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