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Ananya Shree

Class 12th
Biology
2 years ago

The casual organism of Polio is : A) A fungi B)A virus C)A worm D)A bacteria

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Muskan Anand

2 years ago

Option B) Polio is a highly infectious disease caused by a virus. Its causative agent, poliovirus, was identified in 1908 by Karl Landsteiner. The polio virus invades the nervous system, and can cause total paralysis in a matter of hours.

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