In polio,the legs become paralyzed and useles | vedclass

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(C) Polio is caused by the poliovirus,which enters the body through the mouth and multiplies in the intestine. From there,it enters the bloodstream an

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Destruction of certain motor neurons

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(C) Polio is caused by the poliovirus,which enters the body through the mouth and multiplies in the intestine. From there,it enters the bloodstream and reaches the central nervous system. The virus specifically targets and destroys the motor neurons located in the anterior horn cells of the spinal cord. Since these motor neurons are responsible for transmitting signals from the brain to the muscles,their destruction leads to the loss of muscle control,resulting in paralysis and the eventual wasting away of the affected limbs.

In polio,the legs become paralyzed and useless. What is the reason for this?

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