This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nervous System, Subject name: Physiology
With which one of the following lower motor neuron lesions are associated? 
Select and explain. 
A. Flaccid paralysis, B. Hyperactive stretch reflex, C. Spasticity, D. Muscular incoordination
A: Flaccid paralysis
Answer: A: Flaccid paralysis 
Explanation: Ans. A. Flaccid paralysisa. The lower motor neuron may be injured or diseased in the cranial nerve nuclei or spinal anterior horn cells, in the anterior nerve root, or in the nerves themselves.b. A common acute lesion of anterior horn cell used to be poliomyelitis in which fever was accompanied by signs of meningeal irritation. In a few days a flaccid paralysis occurred.