Explain the process of replication of a retrovirus after it gains entry into human body

cbse
human-health

#1

Explain the process of replication of a retrovirus after it gains entry into human body.
or
What is the mechanism by which the AIDS virus causes deficiency of immune system of the infected person?


#2

The process by which retrovirus gains entry into human host body or the mechanism by which AIDS virus causes immunodeficiency is as follows: