On And Functions Distinguish Three Ferruterous - Zones.

On and functions distinguish three ferruterous - zones. L Kardialnye of gland - allocate slime thanks to which sliding of a food - lump is provided-. 2. , or the main things, glands are constructed of four kinds of cages. The main cages allocate - . Parietalnye cages develop hydrochloric acid and the internal factor of Kestlja. Additional cages allocate the soluble slime possessing buffer properties. Not differentiated cages are initial for all other cages of a mucous membrane. 3. Antradnye glands allocate soluble slime with , close to an - extracellular liquid, and a hormone from G-cages. Accurately outlined border between and glands is not present. A zone where both kinds of glands are located, name transitive. The area of a transitive zone of a mucous membrane is especially sensitive to action of damaging factors, here mainly arise . With the years there is a - distribution glands in a direction, i.e. To , at the expense of an atrophy glands. In a mucous membrane of a duodenal gut between cages are located cages: G-cages develop , S-cages-sekretin, I-kdetki - - .