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Subjects
Science CBSE
Class 8
Microorganisms - Friend and Foe
Helpful and diseasecausing microorganisms

23. Hepatitis B virus

Exercise condition:

4.5 m.

Choose the best answer:

1. Liver cirrhosis is ________

Severe scarring of the liver after a chronic liver disease
Acute inflammation in some of the liver cells
Detoxification of Liver

2. Hepatitis -B is also known as

None of the above
Serum Hepatitis
Erythromatic Hepatitis
Plasma Hepatitis

3. Causative agent of Hepatitis B disease is_________.

Hepatitis C virus
Hepatitis A virus
Hepatitis B virus

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