Which portion of the stomach is involved in mixing foodstuffs?

Question

Quizplus · Accepted Answer

The antrum is the lower portion of the stomach that is involved in mixing foodstuffs with gastric acid and digestive enzymes. The pylorus is located at the end of the antrum and regulates the passage of food into the small intestine. The fundus is the upper portion of the stomach that mainly functions in storage. The antrum is the portion of the stomach that is involved in mixing foodstuffs. It contains muscles that actively contract and mix the contents of the stomach, breaking down large food particles and helping to prepare the mixture for further digestion and absorption in the small intestine. The pylorus is located at the lower end of the stomach and serves as a valve that regulates the flow of partially digested food from the stomach into the small intestine. The fundus is the upper portion of the stomach that holds swallowed food and releases it gradually into the antrum as the digestive process continues.

Which Portion of the Stomach Is Involved in Mixing Foodstuffs