<prompt> In hypoxic damage to brain, which of the following is damaged mostClaustrumMamillary bodyLayer of corpus callosumPurkinje layer of cerebellum  <response>: The brain regions most sensitive to this type of injury are pas of the hippocampus, the dorsolateral caudate nucleus and the reticular nucleus of thalamus. Purkinje layer is also suseptable Ref: guyton and hall textbook of medical physiology 12 edition page number:681,682,683 