Asked in PMC Practice Test 14 (2021) 2021Moderate

Mumps and Measles are caused by which virus?

Correct answer: D. Paramyxoviruses

  • A. Adenovirus
  • B. Pox virus
  • C. Influenza virus
  • D. Paramyxoviruses

Explanation

Mumps, like measles, is a disease caused by an RNA virus classified in the "Paramyxoviridae" family. The Paramyxoviridae is a family of single-stranded RNA viruses known to cause different types of infections in vertebrates. Examples of these infections in humans include the measles virus, mumps virus, parainfluenza virus, and respiratory syncytial virus (RSV).

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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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