Explaining The Fact on Instagram: "When you swallow food, it does not enter your windpipe (trachea) because of a small, flap-like structure called the epiglottis. The epiglottis acts as a protective barrier, covering the opening of the windpipe when you eat or drink. As you swallow, muscles in your throat automatically coordinate this action, ensuring that food and liquids are directed into the esophagus, which leads to the stomach. This reflex prevents choking and keeps the airway clear for bre

Trachea | Definition, Function & Structures

The Bronchi Are Involved in Numerous Functions of the Lungs