Dangerous type of Herpes virus ?: (A) Herpes simplex-2, (B) Cytomegalo virus, (C) Epstein barr virus, (D) Herpes virus simiae
Answer is D. Ans. is 'd' i.e., Herpes virus simiae Herpes Virus Simiae (Monkey B Virus) is biohazard risk group-4 virus which can cause serious or lethal human diseases.