1 Tilt the screen to your line of sight. 2  Better yet, plug in an external monitor or keyboard and mouse to separate the two components. 3  Position all components correctly using a monitor riser, laptop holder or keyboard platform, according to the office ergonomics guide. Tilt the screen to your line of sight. 2  Better yet, plug in an external monitor or keyboard and mouse to separate the two components. 3  Position all components correctly using a monitor riser, laptop holder or keyboard platform, according to the office ergonomics guide.
When food reaches the stomach via the food pipe (esophagus), it gets mixed with the secretions of the gastric glands that are present in the stomach wall. These secretions include hydrochloric acid (HCl), pepsin (digestive enzyme) and mucus among others. The food is partially digested in the stomach. Then the contents of the stomach ie partially digested food mixed with gastric secretions leave the stomach and enter the duodenum (initial part of small intestine). This mixture of food and secretions is called chyme. Views Â· View Upvotes.
Depending on the quantity and contents of the meal, the stomach will digest the food into chyme in anywhere between 40 minutes to a few hours. With a pH of approximately 2, chyme emerging from the stomach is very acidic.The duodenum secretes a hormone, cholecystokinin (CCK), which causes the gall bladder to contract, releasing alkaline bile into the duodenum.CCK also causes the release of digestive enzymes from the pancreas.epending on the quantity and contents of the meal, the stomach will digest the food into chyme in anywhere between 40 minutes to a few hours. With a pH of approximately 2, chyme emerging from the stomach is very acidic.