Ethanolamine, also called 2-aminoethanol or monoethanolamine (often abbreviated as ETA or MEA), is an organic chemical compound with the formula HOCH 2 CH 2 NH 2.thanolamine is the second-most-abundant head group for phospholipids, substances found in biological membranes (particularly those of procaryotes), e.g., phosphatidylethanolamine. It is also used in messenger molecules such as palmitoylethanolamide, which has an effect on CB1 receptors.
Function. The exocrine secretion of the pancreas consists of enzymes that digest food in the small intestine, and sodium bicarbonate to neutralize hydrochloric acid from the stomach in the duodenum. See: pancreatic juice. The islets of Langerhans contain alpha, beta, and delta cells.
Posted on. (Answer #1). Food that has been churned in the stomach and mixed with gastric juices and hydrochloric acid, is known as chyme. Rhythmic involuntary muscle contractions of the digestive tract, known as peristalsis, move chyme along to the small intestine.The structure that regulates the passage of chyme into the small intestine is called the pyloric sphincter or valve.As chyme with its acidic ph enters the duodenum, the upper portion of the small intestine,it becomes neutralized.By the time the chyme has been acted upon by bile and pancreatic juice, as well as intestinal juice, the process of digestion is complete inside the small intestine.osted on. (Answer #1). Food that has been churned in the stomach and mixed with gastric juices and hydrochloric acid, is known as chyme. Rhythmic involuntary muscle contractions of the digestive tract, known as peristalsis, move chyme along to the small intestine.