The primary larynx function should be to carry out air for the trachea; In addition, it acts to prevent food stuff from entering the trachea way too. This is feasible as the larynx has a flap on its higher part known as the epiglottis which is shut throughout swallowing and open https://heat-therapy-neck-headach32985.wikigdia.com/7256199/emg_diagnosis_neck_headache_singapore_fundamentals_explained