What is the term for the mixture of digested food and nutrients formed in the stomach?

The term for the mixture of digested food and nutrients formed in the stomach is "chyme." This semi-liquid substance is created as food is mixed with gastric juices, including hydrochloric acid and digestive enzymes. The process of digestion in the stomach breaks down food into a thick slurry, allowing for the nutrients to be more readily absorbed in the small intestine once the chyme is released.

In contrast, "bolus" refers to the mass of food chewed and swallowed before it enters the stomach, representing an earlier stage in the digestive process. The other terms, "mixed food" and "sour food," are not used in the context of digestion; they do not accurately describe the specific mixture that forms after food has been processed in the stomach. Therefore, chyme specifically describes the end product of digestion that has taken place in the stomach and is crucial for the subsequent absorption of nutrients in the digestive tract.