Put in proper order the events of infection and proliferation of hiv as it leads to aids.
1. Subject requires virus from either blood, semen, or vaginal fluid's
2. Virus binds to CD4 receptor of T-4 lymphocyte
3. A transmembrane protein allows viral entry in the T-4 lymphocyte
4:. Viral RNA is copied as DNA
5. New virus proliferation begins
6. T-4 cells harboring the virus die
7. Furious proliferation of T-4 cells on the part of the body to replace dying ones
8. Exhaustion of bodies ability to produce new T-4 cells
9. Development of opportunistic infections