The small nonparticulate protein leading to enhanced replication of HBV as well as HIV is______________?
(A) HBc Ag
(B) HBs Ag
(C) Hbe Ag
(D) HBx Ag
In HIV, gp 120, envelope glycoproteins bind specifically to______________?
(A) CD8 T-cells
(B) CD4 T-cells
(C) B – cells
(D) NK – cells
The virus which causes Aplastic anemia in chronic hemolytic disease is_______________?
(A) Adeno
(B) Hepatitis
(C) EB virus
(D) Parvo virus
ELISA test when compared to western blot technique is______________?
(A) Less sensitive less specific
(B) More sensitive, more specific
(C) Less sensitive, more specific
(D) More sensitive, less specific
Serological study for prevalence of Hepatitis B is best done by______________?
(A) Surface antigen
(B) Surface antibody
(C) Core antigen
(D) Core antibody
Which of the following is not a pox virus ?
(A) Cowpox
(B) Molluscum contagiosum
(C) Small pox
(D) chicken pox
Hepatitis A virus is best diagnosed by______________?
(A) IgM antibodies in serum
(B) Isolation form stool
(C) Culture from blood
(D) Isolation from bile
The world german measles is applied for_____________?
(A) Rubella
(B) Rubeola
(C) Herpes simplex
(D) Herpetic ginglvostomatitis
All are oncogenic except________________?
(A) EB virus
(B) Papilloma virus
(C) Herpes simplex virus
(D) Varicella zoster virus
DNA covering material in a virus is called as________________?
(A) Capsomere
(B) Capsid
(C) Nucleocapsid
(D) Envelope