Tracheal Ring  [Back]

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This is a closer view of the cartilaginous tracheal ring. Cartilage growth occurs by both appositional and interstitial growth. How does bone grow? Before you click on the areas indicated, try to decide which type of growth occurs at which area.

[WebSlide] Respiratory_WSU; Trachea,Esophagus (WSU_2_069a)