GASTRIC JUICES Meaning and
Definition
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Gastric juices refer to the mixture of digestive secretions produced by the stomach, primarily aimed at facilitating the breakdown and digestion of food. Composed of various compounds, gastric juices play a crucial role in the digestive process. Typically, these juices include hydrochloric acid, pepsinogen, mucus, and intrinsic factor.
Hydrochloric acid is a strong acid secreted by the stomach lining's parietal cells. It aids in the digestion of proteins, as it denatures them and activates the enzyme pepsinogen. Pepsinogen is an inactive precursor enzyme that, upon contact with hydrochloric acid, transforms into the active enzyme pepsin. Pepsin serves to break down proteins into smaller peptide fragments, facilitating their further digestion.
Mucus is another essential component of gastric juices, secreted by the stomach's goblet cells. It provides a protective layer that shields the stomach lining from the corrosive effects of hydrochloric acid and prevents self-digestion.
Intrinsic factor, also produced by the parietal cells, is required for the absorption of vitamin B12 in the small intestine. It forms a complex with vitamin B12, protecting it from degradation and promoting its absorption in the later stages of digestion.
Overall, gastric juices' acidic nature and enzymatic components aid in the digestion of food in the stomach and the subsequent absorption of nutrients in the intestines.
Common Misspellings for GASTRIC JUICES
- fastric juices
- vastric juices
- bastric juices
- hastric juices
- yastric juices
- tastric juices
- gzstric juices
- gsstric juices
- gwstric juices
- gqstric juices
- gaatric juices
- gaztric juices
- gaxtric juices
- gadtric juices
- gaetric juices
- gawtric juices
- gasrric juices
- gasfric juices
- gasgric juices
- gasyric juices
Etymology of GASTRIC JUICES
The word "gastric" can be traced back to the Latin term "gaster" or "gastris", meaning stomach. The word "juice" originated from the Latin term "jus", which meant liquid or broth. Therefore, the term "gastric juices" combines these etymologies to refer to the digestive fluids produced by the stomach.
Similar spelling words for GASTRIC JUICES
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