The flap like structure that prevents the entry of food into the trachea is theGlottisEpiglottisUvulaTongue

The flap-like structure  of the respiratory system that closes when food is being swallowed is the?*1 pointepiglottisbronchitrachealarynx

What is the name of the flap-like cartilage that covers the opening to the larynx during swallowing, preventing the entry of food into the layrnx, trachea, and lungs?Multiple ChoiceEpiglottic cartilageCricoid cartilageThyroid cartilageTracheal cartilage

The trachea is _____ to the oesophagus.

Fill in the Blank QuestionFill in the blank question.The structure that keeps food and water out of the larynx and trachea during swallowing is the .

What structure holds open the trachea and upper bronchial tree?Multiple Choiceskeletal muscleglottishyoid bonecartilaginous rings