Photo: US Postal Service. Pickup Trucks. elebrating the rugged and reliable work vehicles that Americans have driven for nearly a century, each of these four new Forever stamps features on of the following iconic models: the 1938 International Harvester D-2; the 1953 Chevrolet; the 1948 Ford F-1; or the 1965 Ford F-100.
Pancreas: Function, Location & Diseases. The pancreas is located deep inside the abdomen. The pancreas is an abdominal organ that is located behind the stomach and is surrounded by other organs, including the spleen, liver and small intestine. The pancreas is about 6 inches (15.24 centimeters) long, oblong and flat. The pancreas plays an important role in digestion and in regulating blood sugar.
The pancreas plays a vital role in the digestive system. It secretes fluid that contains enzymes into the duodenum. These enzymes help to break down carbohydrates (usually starch), proteins and lipids (fats). This role is called the exocrine role of the pancreas. Cells are arranged clusters called acini. Secretions into the middle of the acinus accumulate in intralobular ducts, which drain to the main pancreatic duct, which drains directly into the duodenum. The cells are filled with granules containing the digestive enzymes.