Respuesta :
Answer:
As food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules. The body then absorbs these smaller molecules through the walls of the small intestine into the bloodstream, which delivers them to the rest of the body.
Explanation:
Answer:The stomach muscles churn and mix the food with digestive juices that have acids and enzymes.The stomach muscles churn and mix the food with digestive juices that have acids and enzymes
Explanation:
breaking it into much smaller, digestible pieces. ... Chyme is then squirted down into the small intestine, where digestion of food continues so the body can absorb the nutrients into the bloodstream.