muscle churn the food
pepsin and hydrochloric acid chemically breaks down food
food turns into liquid called chyme.
when there is a greater volume of stomach contents
Most nutrient digestion occurs in the stomach
It occurs in the stomach, the esophagus and the intestines.
Heartburn occurs within the esophagus and stomach. Stomach acid travels up the esophagus causing a burning feeling in the throat and chest.
no
Most of digestion occurs in the stomach and most absorption occurs in the small intestine.
This is not true. Almost all absorption occurs in the small intestine. The stomach simply uses its enzymes to break down food into smaller and smaller molecules. The most mechanical digestion occurs in the stomach due to the constant churning motion.
In your stomach. In mouth, stomach and small intestine.
Most protein digestion occurs in the stomach. However, further digestion of proteins also occurs in the small intestine.
In the stomach and the mouth
Low pH is needed to start the denaturation and digestion of proteins, which occurs in the stomach.
Absorption