EBV is responsible for all except______________?
A. Nasopharyngeal carcinoma
B. Burkitt’s lymphoma
C. Hepatoma
D. Infectious mononucleosis
Medical Mcqs
Most common tumor associated with AIDS is______________?
Most common tumor associated with AIDS is______________?
A. Carcinoma
B. Kaposi’s sarcoma
C. Melanoma
D. Ewing’s sarcoma
The overall effect of HIV is to gradually impair the immune system by interference with______________?
The overall effect of HIV is to gradually impair the immune system by interference with______________?
A. Helper T lymphocytes
B. Natural killer cells
C. Plasma cells
D. Macrophages
Hepatitis C virus belongs to which one of the following virus groups ?
Hepatitis C virus belongs to which one of the following virus groups ?
A. Picorna viruses
B. Herpes viruses
C. Hepadana viruses
D. Flavi viruses
Viruses can be isolated from clinical samples by cultivation in the following except_______________?
Viruses can be isolated from clinical samples by cultivation in the following except_______________?
A. Tissue culture
B. Embryonated eggs
C. Animals
D. Chemically defined media
During the Window period of patient with AIDS_______________?
During the Window period of patient with AIDS_______________?
A. ELISA IS – ve
B. Western Blot is – ve
C. Both are – ve
D. PCR is – ve
Plaque test is used routinely in virology lab’s for________________?
Plaque test is used routinely in virology lab’s for________________?
A. Identification of viral disease
B. To separate specific clone of virus
C. To maintain certain viral culture
D. To prepare vaccines
DNA covering material in a virus is called as________________?
DNA covering material in a virus is called as________________?
A. Capsomere
B. Capsid
C. Nucleocapsid
D. Envelope
All are oncogenic except________________?
All are oncogenic except________________?
A. EB virus
B. Papilloma virus
C. Herpes simplex virus
D. Varicella zoster virus
True about HIV are all except______________?
True about HIV are all except______________?
A. DNA virus
B. Attacks CD4 cells
C. Macrophages are the reservoir
D. Decrease CD4 count in late stages