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': 'Loss of dorsal column result in loss of \nSelect and explain. \nA. Knee jerk, B. Ankle jerk, C. Proprioception, D. Abdominal reflex', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The dorsal column-medial lemniscus pathway (DCML) (also known as the posterior column-medial lemniscus pathway (PCML)) is a sensory pathway of the central nervous system that conveys sensations of fine touch, vibration, two-point discrimination, and proprioception (position) from the skin and joints. Ref: guyton and hall textbook of medical physiology 12 edition page number:691,692,693', 'role': 'assistant'}]