[Sống] [Brit was eating quickly in order to get to her next class. Though she began to choke when she tried to swallow a large bite of her sandwich, her _____ covered the trachea during swallowing so that the sandwich did not go into the lungs.Group of answer choicesgastroesophageal sphincterpyrol] [địa lý thế giới] [ThámTá»ÂFreddy] [phim+hoạt+hình] [persistant] [奥のほそ道 -ある日本軍捕虜の記憶-] [코네 초승달녀] [Nghệ thuáºÂÂÂt liếm lồng] [SUSAN COOPER]