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- 25 Sep
chief cells digestive system
The GI tract runs from your mouth, where food goes in, to your rectum, where the processed food comes out. This organ is many feet long and contains a variety of cells. Parietal cells are the epithelial cells that secrete HCl and intrinsic factor. Organs of the digestive system are divided into 2 main group : ... -Chief cells: secrete pepsinogen (an inactive enzyme). Chief cells are responsible for secreting pepsinogen. What Is The Function Of Cells In The Digestive System Starting in the mouth, the mechanical and chemical breakdown of food is referred to as the process of (digestion). The digestive tract is lined with epithelial tissue tissue made up of many types of cells, e.g. ; Uvula. Digestive System These are secreted by chief cells. They have basally located nuclei and a basophilic cytoplasm with abundant rough endoplasmic reticulum and many secretory granules that contain pepsinogen. Objectives To understand the general organization of organs of the digestive system and how they function to obtain metabolites necessary for growth and energy for the body, yet maintain a barrier between the environment and the internal milieu of the body. Transcript of The Digestive System - Cells, Tissues and Organs. The main function of simple epithelial cells is protection. The simple columnar epithelial cell is made up of the microvili (increases the surface area of the cell), cytoplasm, nucleus, basal liminia (lines outer surfaces of cell membrane) and has loose connective tissue. Chief Cells 5.10). goblet cells: their purpose is to secrete mucusthis mucus serves to protect the digestive tube from digestive enzymes and to allow the smooth passage of material along the tube. The answer is Pepsinogen. The digestive system consists of organs spanning the head and neck to the pelvic cavity. Stomach 1. Digestive System
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chief cells digestive system
