Intrinsic factor is glycoprotein that is produced by the parietal cells of the stomach.
Extrinsic
at higher values of temperature the intrinsic carrier concentration become comparable to or greater than doping concentration in extrinsic semiconductors. thus majority and minority carrier concentration increases with increase in temperature and it behaves like intrinsic semiconductor.
An intransic material is a material that have been used in doping process.There are two type of intrinsic material n type and p type.
Skinner
Semiconductor in pure form (i.e. without doping) is called intrinsic or i-type semiconductor. The no of charge carrier in this case is determined by the materials itself only and not by the impurities. In an intrinsic semiconductor number of excited free electron is equal to the number of holes.
Intrinsic factor or gastric intrinsic factor is a protein produced by the stomach. It is used to absorb vitamin B12 in the small intestine. When there is a deficiency of the Intrinsic factor, there is a deficiency in the absorption of B12 into the body and this leads to pernicious anemia.
Intrinsic factor, a protein produced in the stomach, helps in the absorption of vitamin B12. This vitamin is crucial for red blood cell formation and neurological function. Absorption of vitamin B12 occurs in the small intestine, where it binds to intrinsic factor for transport into the bloodstream.
Intrinsic factor is produced in the fundus and body of the stomach by parietal cells that line the stomach. The purpose of intrinsic factor is so vitamin B can be absorbed in the small intestine.
Vitamin B12 requires intrinsic factor for absorption in the small intestine. Intrinsic factor is produced by the stomach and binds to vitamin B12 to facilitate its absorption in the ileum. Without intrinsic factor, vitamin B12 absorption is impaired, leading to deficiency.
The intrinsic factor plays a crucial role in the absorption of vitamin B12 in the small intestine.
what foods help increase intrisic factor
Inadequate intrinsic factor is associated with vitamin B12 deficiency, as intrinsic factor is necessary for the absorption of this essential nutrient in the gut. Vitamin B12 deficiency can lead to symptoms such as anemia, fatigue, and neurological problems. It is commonly seen in individuals with pernicious anemia or autoimmune conditions affecting the stomach lining.
The vitamin B12 is a very important nutrient; it lowers risk of stroke, heart disease, cancer, Parkinson's, and Alzheimer's disease. The vitamin begins to absorb in the mouth, in contrast to most nutrients.
Intrinsic factor is necessary for the proper absorption of vitamin b12 which is necessary for red blood cell maturation, and therefore prevents pernicious anemia
what foods help increase intrisic factor
No, hydrochloric acid (HCl) is not necessary to produce the intrinsic factor for cobalamin. HCl is needed along with gastric enzymes to free Cobalamin (B12) from its polypeptide linkages in food. The intrinsic factor involved with the digestion and absorption of Cobalamin (B12) is a glycoprotein.
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