mouth - Beginning of the digestive tract., saliva - Saliva mixes with the food to begin to break it down, teeth - Chew your food into pieces that are more easily digested., esophagus - Between the mouth and the stomach, stomach - A hollow organ that holds food while it is being mixed with enzymes, duodenum - It is the first part of a 6.7-meters long muscular tube that breaks down food using enzymes released by the pancreas and bile from the liver., large intestine - It’s a 6-foot long muscular Tube that connects the small intestine to the rectum. Water is removed there., liver - It has many functions, but its main job within the digestive system is to process the nutrients absorbed from the small intestine., pancreas - It secretes digestive enzymes into the duodenum that break down protein, fats and carbohydrates., gall bladder - It stores and concentrates bile from the liver, and then releases it into the duodenum,

DIGESTIVE SYSTEM

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