Q. The disease caused by virus, which is 42 nm in size and contains double stranded DNA is
A) Hepatitis-A
B) AIDS
C) Hepatitis-B
D) Leprosy
Explanation
Hepatitis-B virus contains double stranded DNA, while Hepatitis-C, Hepatitis-E, Hepatitis-A and HIV contain single stranded RNA
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.