Epiglottis
The flap of tissue at the bottom of the larynx is the epiglottis. Its main function is to cover the opening of the trachea during swallowing to prevent food or liquid from entering the airway and lungs.
The flap that protects the opening of the larynx is called the epiglottis. It is a flexible cartilage structure that prevents food and liquids from entering the airway during swallowing by covering the glottis.
bronchi
The epiglottis
glottis
The flap of tissue located at the bottom of the larynx is called the epiglottis. Its main function is to cover the trachea during swallowing to prevent food and liquids from entering the airway.
The opening in the tracheal respiratory system is the brronchi.
The opening into the top of the larynx is called the epiglottis. It is a flap of elastic cartilage that covers the larynx during swallowing to prevent food and liquids from entering the respiratory tract.
The structure that protects the superior opening of the larynx during swallowing is the epiglottis. This leaf-shaped flap of cartilage folds down over the laryngeal inlet when swallowing, preventing food and liquids from entering the airway. This action helps ensure that the contents being swallowed go down the esophagus instead of the trachea, thus safeguarding the respiratory tract from aspiration.
The epiglottis is a flap of tissue that is found at the entrance of the larynx. Its size is about 7-9 mm in length.
The opening of the coronary sinus is guarded by a flap of tissue called the Thebesian valve. This valve helps prevent backflow of blood from the right atrium into the coronary sinus.
The flap that covers the nasal tract is called the epiglottis. It is a cartilaginous structure at the back of the tongue that covers the opening to the larynx during swallowing to prevent food from entering the airway.