If it does not get cloudy, it will not get clear. (Albanian proverb) The sky does not rain gold or silver. (Arabic proverb) The fox can lose his fur but not his cunning. (Corsican proverb)
The endocrine component of the pancreas consists of islet cells (islets of Langerhans) that create and release important hormones directly into the bloodstream. Two of the main pancreatic hormones are insulin, which acts to lower blood sugar, and glucagon, which acts to raise blood sugar.
1 Exocrine pancreas, which produces digestive enzymes, and. 2  Endocrine pancreas that produces hormones such as insulin, glucagon, and somatostatin. Insulin and glucagon helps with controlling sugar levels in blood.  95% of the pancreas is exocrine portion and 5% is endocrine portion.