The causative agent of Hepatitis D is
Correct answer: A. Virus
- A. Virus
- B. Bacillus
- C. Viroid
- D. Prion
Explanation
Hepatitis D, also known as delta hepatitis, is indeed caused by the hepatitis D virus (HDV).HDV is a small, circular RNA virus that requires the presence of hepatitis B virus (HBV) for its replication.
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About Viruses
Viruses are acellular infectious particles made of genetic material enclosed by a protein capsid, sometimes with a lipid envelope. Their replication depends on a host cell and may follow lytic or lysogenic cycles, so viral structure and reproduction differ fundamentally from those of cellular organisms such as bacteria.
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