Read reviews from guests at the Niagara Falls Marriott Fallsview Hotel & Spa-and then plan your trip here to Canada, and experience our hotel in person! 43.078339 -79.082305. 1  Our Hotel.
The small intestine is where most chemical digestion takes place. Many of the digestive enzymes that act in the small intestine are secreted by the pancreas and enter the small intestine via the pancreatic duct.he small intestine is where most chemical digestion takes place. Many of the digestive enzymes that act in the small intestine are secreted by the pancreas and enter the small intestine via the pancreatic duct.
Differences Between Mechanical Digestion and Chemical Digestion: First, let us look at the primary difference between these two digestive processes. The primary difference is in the areas where these two processes takes place. While mechanical digestion happens primarily in the mouth and to a certain extent in the stomach, chemical digestion takes place primarily in the stomach and then the intestines and the mouth. Let us look at the other differences as well.