NameEmailPhone Number

1 / 10

1. Which is not a HBV gene

A. HBcAg

B. HBsAg

C. HBe Ag

D. HbA1c

2 / 10

2. True about immune response of hepatitis B is

A. Antibody of HBs Ag is associated with resistance to infection

B. Highest titers of anti HBC are found in persistent carriers of HBs Ag

C. Antibody to HBC is not protective

D. CMI disappears soon after recover

3 / 10

3. HBV belongs to Flaviridae family of virus

A. True

B. False

4 / 10

4. This nucleic acid is found in hepatitis B virus

A. ssDNA

B. ssRNA

C. dsDNA

D. dsRNA

5 / 10

5. Vaccination against HBV is available in India

A. False

B. True

6 / 10

6. Incubation period of HBV is

A. 3 months

B. 100 days

C. 20-50 days

D. 40-150 days

7 / 10

7. Most reliable & universal marker of HBV infection

A. All of the above

B. HBsAg

C. HBcAg

D. HBe Ag

8 / 10

8. Vaccination for hepatitis B disease is with viral surface antigen and usually provides immunity

A. False

B. True

9 / 10

9. Which of the following represents the serologic evidence of recent Hepatitis B virus infection during “window” period?

A. None of the above

B. HBs Ag

C. IgM & anti – HBc

D. Anti HBs

10 / 10

10. Hepatitis C virus belongs to which one of the following virus groups?

A. Picorna viruses

B. Herpes viruses

C. Flavi viruses

D. Hepadna viruses

Your score is

The average score is 63%

HBV Quiz

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