Gastrointestinal System Part 1: The Good Bugs And Overall Health

The gastrointestinal system, also known as the digestive tract, is a collection of organs within humans and other animals dedicated to the intake, digestion, and eventual expulsion of nutrients. It is therefore responsible for turning that candy bar into a needed energy spike or that second baked potato into an unwanted bit of pudge around the midsection. The systems consist of the mouth, the esophagus, the stomach, and the intestines, which are aided along the way by other important organs such as the liver, pancreas, and gallbladder.

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