Which of the following is a true statement about retroviruses?

A) they contain the enzyme reverse transcriptase
B) it is able to carry out transcription of RNA to DNA
C) viral DNA remains in the host genome
D) can be hidden from the host immune system
E) All of the answer choices are true statements about the retroviruses.

Retroviruses

A group of RNA viruses that insert a DNA copy of their genome into the host cell in order to replicate, like HIV.

Reverse Transcriptase

An enzyme used by retroviruses to transcribe their RNA into DNA, which allows viral integration into the host genome.

Host Genome

The complete set of genetic information within an organism that serves as a host for another organism or entity, such as a virus.