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': 'In hypoxic damage to the brain, which of the following is damaged most \nSelect and explain. \nA. Claustrum, B. Mamillary body, C. Layer of corpus callosum, D. Purkinje layer of cerebellum', 'role': 'user'}, {'content': 'Answer: B \nExplanation: The Cerebellar Cortex. The cerebellar cortex consists of three layers: the molecular layer, the granule cell layer and the Purkinje cell layer in the middle. The input to the cerebellum comes via the mossy fibers and via the climbing fibers.\nBoth of these are glutamatergic.', 'role': 'assistant'}]