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.
The small intestine is divided into three structural parts. The duodenum is a short structure (about 20â25 cm long) shaped like a C. It surrounds the head of the pancreas. It receives gastric chyme from the stomach, together with digestive juices from the pancreas (digestive enzymes) and the liver (bile).