Answer: true
Explanation: Also called the throat, the pharynx is the portion of the digestive tract that receives the food from your mouth. Branching off the pharynx is the esophagus, which carries food to the stomach, and the trachea or windpipe, which carries air to the lungs. Starting in the mouth, a long muscular tube provides continual fluid and vital nutrients. ... that the body carries to the digestive tract in ducts and breaks down chemically. ... In the stomach, food undergoes chemical and mechanical digestion. Here ... acid in the stomach helps break down the bolus into a liquid called chyme.