(c) Diagram of a single taste bud shows the gustatory (taste) cells, the supporting cells whose function is not well understood, and the basal stem cells.

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(c) Diagram of a single taste bud shows the gustatory (taste) cells, the supporting cells whose function is not well understood, and the basal stem cells. Microvilli at the ends of the gustatory cells project through an opening in the epithelium, the taste pore. Afferent sensory axons enter the basal end of taste buds and synapse with the gustatory cells. In the stratified squamous epithelium of the tongue surface, taste buds form as distinct clusters of cells that are recognizable histologically even at low magnification (d). At higher power the taste pore may be visible, as well as the elongated nuclei of gustatory and supporting cells. 140X and 500X. H&E. Source: Chapter 15. Digestive Tract, Junqueira’s Basic Histology, 13e Citation: Mescher AL. Junqueira’s Basic Histology, 13e; 2013 Available at: https://accessmedicine.mhmedical.com/DownloadImage.aspx?image=/data/books/mesc13/mesc13_c015f004.png&sec=42526614&BookID=574&ChapterSecID=42524601&imagename= Accessed: January 01, 2018 Copyright © 2018 McGraw-Hill Education. All rights reserved