Bozeman Science
Bozeman Science: Viral Replication
Paul Andersen explains how viruses reproduce using the lytic cycle. He also shows how viruses can pick up new genetic material and how retroviruses (like HIV) can enter into the lytic cycle. He also describes the lysogenic cycle and how...
Howard Hughes Medical Institute
Hhmi: Bio Interactive: Retroviruses and Viral Diversity
A concise summary of the main differences between retroviruses and those which use DNA in their genome. A few examples of each type of virus are shown.