Shopping Tips. First thing's first: Renting a pressure washer, rather than buying, is an option that allows you to skip the hassle of upkeep and storage. Buying a unit will pay for itself in a few years, as long as you take care of it. If you need to use soaps, solvents or other additives, consider one that has a built-in soap tank.
The pancreas does not have a connective tissue capsule but is covered by loose vascular connective tissue of the mesenteries. Connective tissue septa divide the pancreas into lobes and lobules. The pancreas contains both exocrine (serous acini) and endocrine (islets of Langerhans) components.
Islets of Langerhans. The acini produce digestive enzymes. The islets produce hormones. The pancreas secretes digestive enzymes into the duodenum and hormones into the bloodstream.The digestive enzymes (such as amylase, lipase, and trypsin) are released from the cells of the acini and flow into the pancreatic duct.The pancreatic duct joins the common bile duct at the sphincter of Oddi, where both flow into the duodenum. The enzymes are normally secreted in an inactive form.slets of Langerhans. The acini produce digestive enzymes. The islets produce hormones. The pancreas secretes digestive enzymes into the duodenum and hormones into the bloodstream.