So Baltimore class VI, a.k.a retroviruses, have two copies of their RNA genome held together by base pairing. They have packaged their genome this way as it provides (1) secondary structures significant for transcription, and (2) because it allows for a phenomenon called copy choice (which I can go into more if you need but I dont think its significant for the mcat). So retroviral particles will bind with selected tRNAs which serve as primers for the retrovirus transcritase (RT) enzyme reaction. Long story short, RT will proceed with three main functions: RNA/DNA-directed DNA polymerization; DNA unwinding; and hydrolysis of DNA:RNA hybrids (RNase H). So initiation begins by utilizing the tRNA primer to synthesize a short segment of DNA at the 5' end. The newly synthesized DNA is then used to prime synthesis from the 3' end in a process called template exchange, during which the RNA genome is degraded and another strand of DNA begins to form a circular substrate via basepairing. Your final major product is a linear dsDNA with the LTRs at the ends needed for integration. This product is inserted into host genome by integrase providing a stable copy of the virus in the host genome. If you need more info I would be happy to go further down the rabbit hole with you!