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
[{'content': 'Ablation of the "somatosensory area V of the cerebral cortex leads to: \nSelect and explain. \nA. Total loss of pain sensation, B. Total loss of touch sensation, C. Loss of tactile localization but not of two point dis- crimination, D. Loss of tactile localization and two point discrimination', 'role': 'user'}, {'content': 'Answer: D \nExplanation: (D) Loss of tactile localization and two point discrimination > Thus, perception is possible in the absence of the cortex', 'role': 'assistant'}]