#rhinencephalon__olfactory_brain  a center in the cerebral hemispheres that governs the sense of smell in lower animals; in humans it seems to mediate complex emotional behavior
  supertype:  nerve_center__nervecenter__center__centre__nerve_centre__nervecentre  a cluster of nerve cells governing a specific bodily process; "in most people the speech center is in the left hemisphere"
  part:  pyriform_area__piriform_area__pyriform_lobe__piriform_lobe  pear-shaped neural structure on either side of the brain in the rhinencephalon
  part:  olfactory_bulb__olfactorybulb  one of two enlargements at the terminus of the olfactory nerve at the base of the brain just above the nasal cavities

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