Enterically transmitted NANB hepatitis B_____________?
A. Hepatitis C
B. Hepatitis D
C. Hepatitis E
D. Hepatitis F
Virology
True about immune response of hepatitis B is__________________?
True about immune response of hepatitis B is__________________?
A. Antibody of HBs Ag is associated with resistance to infection
B. Antibody to HBC is not protective
C. Highest titres of anti HBC are found in persistent carriers of HBs Ag
D. CMI disappears soon after recover
The best way of detecting the presence of viruses in the infected cell – culture is____________?
The best way of detecting the presence of viruses in the infected cell – culture is____________?
A. Cytopathic changes in culture cells
B. Presence of viral protein in the infected monolayer
C. Haemagglutination test
D. Haemagglutination inhibition test
The Dane particle is the______________?
The Dane particle is the______________?
A. HBV
B. IgG anti HAV
C. Delta Virus
D. HBC Ag
Baby born to mother suffering from AIDS, all are true except________________?
Baby born to mother suffering from AIDS, all are true except________________?
A. Failure to thrive
B. Have infections
C. 50% chances to have AIDS
D. All are true
The time gap between appearance of Koplik’s spot and cutaneous rash in measles is________________?
The time gap between appearance of Koplik’s spot and cutaneous rash in measles is________________?
A. 24 Hrs
B. 3-4 days
C. 2 weeks
D. 10 days
Rabies virus________________?
Rabies virus________________?
A. Cytotropic
B. Dermatotropic
C. Chromophilic
D. Neurotropic
Virus are sharply differentiated from bacteria by_______________?
Virus are sharply differentiated from bacteria by_______________?
A. Presence of either DNA or RNA
B. Simple structure
C. Complex multiplication
D. All of the above
The following hepatitis virus is transmitted by faeco-oral route________________?
The following hepatitis virus is transmitted by faeco-oral route________________?
A. Hepatitis B virus
B. Hepatitis C virus
C. Hepatitis D virus
D. Hepatitis E virus