What type of tissue is the epiglottis made of?

The epiglottis is primarily made up of elastic cartilage, which is a type of connective tissue, but it is also covered by a specific type of epithelial tissue known as stratified squamous epithelium. This structure is crucial for its function in protecting the airway during swallowing, as the epiglottis folds down over the larynx to prevent food and liquid from entering the airway. The epithelium provides a barrier that can withstand the friction and pressure from food, which is essential for its role in the digestive system. Understanding the dual composition of the epiglottis, encompassing both connective and epithelial tissues, highlights its specialized structure suited for its protective function.