This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
[{'content': 'A lesion of the ventrolateral part of the spinal cord will lead to the loss (below the level of the lesion) of \nSelect and explain. \nA. Pain sensation on the ipsilateral side, B. Proprioception on the contralateral side, C. Pain sensation on the contralateral side, D. Proprioception on the ipsilateral side', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Sensations carried by the posterior column\n-\xa0\xa0\xa0\xa0\xa0\xa0\xa0 Proprioception, Vibration, kinesthesia, fine touch.\nSensations carried by the anterolateral column\n-\xa0\xa0\xa0\xa0\xa0\xa0\xa0 Temperature, pain (lateral) and crude touch (anterior)\nCrossing over of fibers occurs in case of the anterolateral system.', 'role': 'assistant'}]