A) 1932
B) 1986
C) 1990
D) 1992
Correct Answer: B
Solution :
AIDS was first reported in USA in 1981. In India first case of AIDS was detected in Chennai in 1986, AIDS (Acquired Immune Deficiency Syndrome) is caused by Human Immuno deficiency Virus (HIV). HIV belongs to retrovirus family, which have nucleic acid core as RNA. Retrovirus possess an enzyme (reverse transcriptase), which transcribes the virus RNA to DNA.
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