Q. Which of the following diseases is caused by a virus?
✅ Correct Answer: (A)
Polimyletis
Explanation: Poliomyelitis, often called polio or infantile paralysis, is an acute, viral, infectious disease spread from person to person, primarily via the fecal-oral route. The term derives from the Greek polias, meaning "grey", myelOs, referring to the grey matter of the spinal cord, and the suffixitis, which denotes inflammation., i.e., inflammation of the spinal cord's grey matter, although a severe infection can extend into the brainstem and even higher structures, resulting in polioencephalitis, producing apnea that requires mechanical assistance such as an iron lung
Explanation by: Manisha Agrawal
Poliomyelitis, often called polio or infantile paralysis, is an acute, viral, infectious disease spread from person to person, primarily via the fecal-oral route. The term derives from the Greek polias, meaning "grey", myelOs, referring to the grey matter of the spinal cord, and the suffixitis, which denotes inflammation., i.e., inflammation of the spinal cord's grey matter, although a severe infection can extend into the brainstem and even higher structures, resulting in polioencephalitis, producing apnea that requires mechanical assistance such as an iron lung