THORAX ABDOMEN AND PELVIS

Detailed explanation-1: -The hollow tube inside the neck that starts behind the nose and ends at the top of the trachea (windpipe) and esophagus (the tube that goes to the stomach). The pharynx is about 5 inches long, depending on body size. Also called throat.

Detailed explanation-2: -The throat includes the esophagus; windpipe, also known as the trachea; voice box, also known as the larynx; tonsils; and epiglottis.

Detailed explanation-3: -Your larynx is a hollow tube that connects your throat (pharynx) to the rest of your respiratory system. It helps you swallow safely and contains the vocal cords, so it’s often called the voice box.