AnswerDuring breathing, air travels from your mouth and pharynx into the larynx (toward your lungs). When you swallow, a flap called the epiglottis moves to block the entrance of food particles into your larynx and lungs. The muscles of the larynx pull upward to assist with this movement.:
Explanation:
Segmented exoskeleton: arthropods
taxonomists formerly looked at apperance and external features of an animal but this was often inconclusive. now they examine organisms genome