HIV virus contains:: (A) Single stranded DNA, (B) Single stranded RNA, (C) Double stranded DNA, (D) Double stranded RNA
Answer is B. Ans. is 'b' i.e., Single stranded RNA(Ref: Ananthanarayan, 9th/e, p. 571 and 8th/e, p. 570)* The genome in HIV is diploid, composed of two identical single stranded positive sense RNA copies.