Viral genetics. A sense of size Comparing – Eukaryote – Bacterium – virus.
Viruses: a kind of “borrowed life” HIV infected T-cell.
Viruses and Bacteria Chapters 19 & 27. Bacteria Small Less organized Viruses Even smaller Simpler Lacking structure Metabolic machinery.
Animal Viruses Because viruses are lifeless partials, their spread depends on other agents. A ( ) is an intermediate host that transfers a pathogen or.
