Muscular waves in the stomach mix and churn the contents of a meal with ________.

Question

Quizplus · Accepted Answer

Muscular waves in the stomach mix and churn the contents of a meal with gastric juices, which contain hydrochloric acid and enzymes that break down proteins, preparing them for absorption in the small intestine. Bile is produced by the liver and stored in the gallbladder, and is released into the small intestine to break down fats. Pancreatic juices and sodium bicarbonate are also released into the small intestine to help neutralize stomach acid and further break down food.

Muscular Waves in the Stomach Mix and Churn the Contents