Once retroviral DNA is incorporated into the host genome, what happens to the newly transcribed RNA?
A)The RNA is translated into host proteins.
B)The RNA is translated into viral proteins.
C)The RNA serves as genetic material for new viruses.
D)The RNA is reverse transcribed into double-stranded DNA.
E)Some is translated into viral proteins and some serves as genetic material for new viruses.

Question

Quizplus · Accepted Answer

Once retroviral DNA is incorporated into the host genome, the RNA transcribed from it can serve two purposes. Some of the RNA is translated into viral proteins to assemble new viruses, while the rest serves as genetic material for new viruses. This is because the RNA also serves as the template for reverse transcription, which ultimately produces the double-stranded DNA that is integrated into the host genome as the retroviral genome.

Once Retroviral DNA Is Incorporated into the Host Genome, What