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MCQs

Total Questions : 46 | Page 2 of 5 pages
Question 11. The diagnosis of hepatitis A virus infection is carried out from the method based on
  1.    both (a) and (b)
  2.    detection of faecal HAV by immunoelectron microscopy
  3.    detection of IgM anti-HAV by ELISA
  4.    aminotransferase levels
 Discuss Question
Answer: Option C. -> detection of IgM anti-HAV by ELISA
Question 12. Hepatocellular carcinoma (Hepatoma) may be caused by
  1.    Hepatitis A virus
  2.    None of these
  3.    Hepatitis C virus
  4.    Both (a) and (b)
 Discuss Question
Answer: Option D. -> Both (a) and (b)
Question 13. All of the following viruses are enveloped except
  1.    Hepatitis A virus
  2.    Hepatitis C virus
  3.    Hepatitis D virus
  4.    Hepatitis B virus
 Discuss Question
Answer: Option A. -> Hepatitis A virus
Question 14. The defective satellite virus is
  1.    hepatitis A
  2.    hepatitis B
  3.    hepatitis C
  4.    hepatitis D
 Discuss Question
Answer: Option D. -> hepatitis D
Question 15. Which of the following is not correct for hepatitis A virus?
  1.    It can be grown in cell cultures of primate and human cells
  2.    It is one of the most stable viruses infecting humans
  3.    None of these
  4.    It may cause hepatocellular carcinoma
 Discuss Question
Answer: Option D. -> It may cause hepatocellular carcinoma
Question 16. Which of the following antigenic types of hepatitis B virus is present in the envelope?
  1.    HBxAg
  2.    HBeAg
  3.    HBcAg
  4.    HbsAg
 Discuss Question
Answer: Option D. -> HbsAg
Question 17. The viruses, which is/are transmitted by parenteral and sexual routes is/are
  1.    Hepatitis B virus
  2.    All of these
  3.    Hepatitis G virus
  4.    Hepatitis C virus
 Discuss Question
Answer: Option B. -> All of these
Question 18. The development of hepatocellular carcinoma is associated with
  1.    All of these
  2.    ground squirrel hepatitis virus
  3.    hepatitis B virus
  4.    woodchuck hepatitis virus
 Discuss Question
Answer: Option A. -> All of these
Question 19. Which of the following viruses can be transmitted by the parenteral route?
  1.    HDV
  2.    All of these
  3.    HCV
  4.    HBV
 Discuss Question
Answer: Option B. -> All of these
Question 20. Which of the following antigenic types of hepatitis B virus is prevalent in India?
  1.    Adw
  2.    Adr
  3.    Ayw
  4.    Ayr
 Discuss Question
Answer: Option C. -> Ayw

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