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intrinsic factor

   Also found in: Dictionary/thesaurus, Medical, Legal, Financial, Acronyms, Wikipedia 0.01 sec.
intrinsic factor [in′trin·sik ¦fak·tər]
(biochemistry)
A substance, produced by the stomach, which combines with the extrinsic factor (vitamin B12) in food to yield an antianemic principle; lack of the intrinsic factor is believed to be a cause of pernicious anemia. Also known as Castle's intrinsic factor.


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To help the body absorb 12 b the stomach produces intrinsic factor which enables more of the 12 b to be absorbed.
To be considered a small thing is better than nothing, because a small thing may have intrinsic factors that help it to be improved in the eyes of others.
Intrinsic factors are the aspects that relate to our genetics.
 
 
 
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