#epithelial_cell  one of the closely packed cells forming the epithelium
  supertype:  #somatic_cell__somaticcell  any of the cells of a plant or animal except the reproductive cells
  part of:  #epithelium
  subtype:  #columnar_cell__columnar_epithelial_cell  an epithelial cell that is shaped like a column; some have cilia
     subtype:  #spongioblast  any of various columnar epithelial cells in the central nervous system that develop into neuroglia
  subtype:  #cuboidal_cell__cuboidal_epithelial_cell  an epithelial cell that shaped like a cube
  subtype:  #goblet_cell  an epithelial cell that secretes mucous
  subtype:  #hair_cell  a sensory epithelial cell present in the Organ of Corti
  subtype:  #squamous_cell  an epithelial cell that is flat like a plate and form a single layer of epithelial tissue
  subtype:  #taste_cell__tastecell__gustatory_cell__gustatorycell  an epithelial cell in a taste bud that activates sensory fibers of the facial nerve or the glossopharyngeal nerve or the vagus nerve

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