Hepatitis Viruses problems
- 1. Hepatocellular carcinoma (Hepatoma) may be caused by
Options- A. Hepatitis A virus
- B. Hepatitis C virus
- C. Both (a) and (b)
- D. None of these Discuss
Correct Answer: Both (a) and (b)
- 2. Which of the following nucleic acid is present in hepatitis B virus?
Options- A. dsDNA
- B. ssRNA
- C. ssDNA
- D. dsRNA Discuss
Correct Answer: dsDNA
- 3. All of the following viruses are enveloped except
Options- A. Hepatitis A virus
- B. Hepatitis B virus
- C. Hepatitis C virus
- D. Hepatitis D virus Discuss
Correct Answer: Hepatitis A virus
- 4. The viruses, which is/are transmitted by parenteral and sexual routes is/are
Options- A. Hepatitis B virus
- B. Hepatitis C virus
- C. Hepatitis G virus
- D. All of these Discuss
Correct Answer: All of these
- 5. Hepatitis G virus belongs to the family
Options- A. Caliciviridae
- B. Flaviviridae
- C. Hepadnaviridae
- D. Coronaviridae Discuss
Correct Answer: Flaviviridae
- 6. Which of the following viruses can be transmitted by the parenteral route?
Options- A. HBV
- B. HCV
- C. HDV
- D. All of these Discuss
Correct Answer: All of these
- 7. Most reliable test for detection of hepatitis E infection is
Options- A. ELISA test for IgM anti-HEV
- B. Western blot assay for IgM anti-HEV
- C. Polymerase chain reaction for detection of HEV RNA
- D. ELISA test for IgG anti-HEV Discuss
Correct Answer: Polymerase chain reaction for detection of HEV RNA
- 8. Vertical transmission may be seen in
Options- A. Hepatitis B virus
- B. Hepatitis C virus
- C. Hepatitis D virus
- D. All of these Discuss
Correct Answer: All of these
- 9. The defective satellite virus is
Options- A. hepatitis B
- B. hepatitis C
- C. hepatitis D
- D. hepatitis A Discuss
Correct Answer: hepatitis D
- 10. Which of the following antigenic types of hepatitis B virus is prevalent in India?
Options- A. Adw
- B. Adr
- C. Ayw
- D. Ayr Discuss
Correct Answer: Ayw
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