Fill in the Blank QuestionFill in the blank question.The structure with a core of elastic cartilage that functions to seal off the top of the larynx during swallowing is the .

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 .

Which structure is responsible for closing off the larynx during swallowing?Multiple Choicesphincterepiglottistonguepharynx

Which of the following structures has no role in the swallowing process?Multiple choice question.EsophagusTongueOropharynxNasopharynx

Which of the following is pressed downward to partially cover the opening into the larynx, helping to prevent foods and liquids from entering the air passages?Multiple choice question.epiglottisuvulahard palatehyoid bone

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