Explain the digestion of food in the body system please

This process involves the mixing of food and breaking it down into small molecules this begins in the mouth and ends in the small intestines.

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.

if there was a picture i could answer this for you