Retrovirus

A retrovirus is a type of virus that contains RNA as its genetic material instead of DNA. When it infects a host cell, it injects its RNA and uses an enzyme called reverse transcriptase to convert this RNA into DNA. This newly formed DNA can integrate into the host's genome, allowing the virus to replicate and produce more viruses. Retroviruses can cause various diseases, including some cancers and diseases like HIV/AIDS. Their unique replication process distinguishes them from other viruses and poses challenges for treatment and prevention.