A) Conversion of ssDNA into dsDNA.
B) Translation of the viral genome into protein.
C) Transcription of the viral DNA by the cellular RNA polymerase.
D) Transcription of the viral DNA by the viral RNA polymerase.
E) Integration of the viral DNA into the host chromosome.

A) Only dsDNA can be packaged into virions.
B) DsDNA is more stable than ssDNA.
C) Only dsDNA is a substrate for transcription by the host RNA polymerase.
D) Only dsDNA is a substrate for replication by the host DNA polymerase.
E) The viral regulatory proteins can only bind to double-stranded DNA.

A) Western blot
B) DNA sequence
C) DNA restriction analysis
D) X-ray crystallography
E) Plaque morphology