Family Guy - Season 12 Episode 3 - Brian's Death - Duration: 2:44. GamesAddict2010 1,331,537 views
Breaking Down Digestion. The digestion process is a combination of chemical and mechanical digestion. Chemical digestion breaks down food via a chemical change, in which the digestive juices and enzymes break down food into components small enough to enter the GI tract, the blood cells or the lymph cells.
Confidence votes 38. Most of the digestion occurs in the stomach and small intestine, however some components are harder to digest and that may occur in the large intestine or with help from the gallbladders bile. Physical digestion occurs in the mouth, by a process called chewing, rendering bites of food even smaller.Chemical digestion begins in the mouth (saliva contains enzymes that begin the chemical breakdown process) and ends in the intestines.)    Mechanical digestion does occur in the stomach along with chemical digestion. The stomach squeezes the chyme and that is considered to be mechanical digestion. 8 people found this useful. 1  The Five Major Parts of the Brain At its most basic, the brain controls the body.