food will be absorbed
BECAUSE YOU'RE HUNGRY. Yes, but here's more on that. the almost empty stomach is allowing gas to accumulate, when this gas enters the intestine it can make a gurgling or growling sound, even when you are not hungry this can happen deeper down in the intestine, it is why sometimes you stomach can make a noise even without you being hungry.
Mouth, small intestine, and stomach
Digestion happens in the stomach and the small intestine.
When food enters the stomach, it is mixed with stomach acid and enzymes. The stomach muscles then contract, churning the food and breaking it down into smaller particles. This partially digested food, called chyme, moves into the small intestine where further digestion and absorption of nutrients occur. The nutrients are then absorbed into the bloodstream, while the remaining waste travels to the large intestine and eventually leaves the body as feces.
nothing happen, unless the food that you eat is gaseous. and the effect will happen to your stomach and you will gets sick abnormally.
If a person's small intestine is not working well food will not digest properly and it can become backed up inside the intestine. The person may experience stomach pain and need to see a doctor to obtain medication for cleaning out the intestine.
The pH level must increase.
The pH level must increase.
to break down larger molecules into simpler molecules of food components
It is digested by the acids in your stomach and then moved to your small intestine. In the small intestine the broken down food is carried into your bloodstream. The bigger food molecules move to your big intestines where the indigestible food molecules get their water absorbed by the larg intestine. After all that, it comes out as faeces.
Food is passed from the stomach, and it goes through the long tube called the small intestine. In the villi it absorbs nutrients and sends it to the bloodstream, the small intestine is the biggest part of the digestive system, and the food is send to the large intestine where it is made into excrement.
The stomach is filled with Hydrochloric acid that signals the entrance of pepsin for the pancreas, the food is then churned by the (smooth) muscles into the stomach until the newly formed chyme (food) is released into the small intestine.