Digestion 0.5% hydrochloric acid (HCl), which lowers the pH to the desired pH of 1-3. Acid release is also triggered by acetylcholine and histamine. The intestinal phase has two parts, the excitatory and the inhibitory. Partially digested food fills the duodenum. This triggers intestinal gastrin to be released. Enterogastric reflex inhibits vagal nuclei, activating sympathetic fibers causing the pyloric sphincter to tighten to prevent more food from entering, and inhibits local reflexes. Protein digestion occurs in the stomach and duodenum in which 3 main enzymes, pepsin secreted by the stomach and trypsin and chymotrypsin secreted by the pancreas, break down food
When I Start To (Break It All Down) Kate MacDowell. In a review for the "Tomorrow's World" album, Allmusic.com wrote ""Fans get to experience Vince Clarke's fingerprints on "Fill Us with Fire" and "When I Start To (Break It All Down)," as the recent reunion of his Yaz project is reflected in the nocturnal synth pop and soul muscle driving these highlights."" Allmusic.com picks the track as an AMG recommended track. When I Start To (Break It All Down) "When I Start To (Break It All Down)" is a single by English synthpop duo Erasure, released as the lead single from their 2011 album "Tomorrow's World". The song