HEPATITIS VIRUSES QUIZ

The diagnosis of hepatitis A virus infection is carried out from the method based on

detection of IgM anti-HAV by ELISA

detection of faecal HAV by immunoelectron microscopy

both (a) and (b)

aminotransferase levels

TRUE ANSWER : ?
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The most serious infection is

coinfection of HBVand HDV

superinfection of an HBsAg carrier by HDV

infection with HBV alone

None of these

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Which of the following antigenic types of hepatitis B virus is prevalent in India?

Adw

Ayr

Adr

Ayw

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All of the following viruses are enveloped except

Hepatitis A virus

Hepatitis C virus

Hepatitis B virus

Hepatitis D virus

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Which of the following viruses can be transmitted by the parenteral route?

HCV

HBV

HDV

All of these

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Which of the following specimens contain/s hepatitis B virus in an infected person?

Semen

Blood

Saliva

All of these

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The development of hepatocellular carcinoma is associated with

hepatitis B virus

All of these

woodchuck hepatitis virus

ground squirrel hepatitis virus

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Hepatitis G virus belongs to the family

Coronaviridae

Caliciviridae

Flaviviridae

Hepadnaviridae

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Which of the following nucleic acid is present in hepatitis B virus?

dsDNA

ssDNA

dsRNA

ssRNA

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Which of the following hepatitis viruses is not RNA virus?

Hepatitis B virus

Hepatitis G virus

Hepatitis A virus

Hepatitis E virus

TRUE ANSWER : ?
YOUR ANSWER : ?

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