Define manganese metabolism - micro minerals, Biology

Assignment Help:

Define Manganese Metabolism - Micro Minerals?

Intestinal absorption of Mil occurs throughout the length of the small intestine although the exact mechanism of absorption is not clearly established. Ingested Mn is thought to be converted into Mn3+ in the duodenum. Results of the studies suggest that mucosal uptake could be a rapidly saturable process, which appears to be mediated by a high-affinity, low-capacity active transport system.

Available evidence also suggests that mucosal transport occurs through a non-saturable simple diffusion process, It appears that both processes might be involved in the absorption of mineral and may operate simultaneously. Absorption of Mn from the diet is very low. On the basis of Mn retention, it has been estimated that adult humans absorb 4.8% of ingested manganese.


Related Discussions:- Define manganese metabolism - micro minerals

Explain about cold preservation - methods of food processing, Explain about...

Explain about Cold Preservation - methods of food processing? The metabolism of a living tissue is a function of the temperature of the environment. Low temperatures are used t

Describe in detail about the cytoplasm, Describe in detail about the Cytopl...

Describe in detail about the Cytoplasm Cytoplasm also possesses a number of dense granular elements (about 25,000 per cell) called the ribosomes, which are the sites of protein

Explain the application of the principles listed, Observe several individua...

Observe several individuals as they run. look for the application of the principles listed. Which are violated and how. The application of the principles The law of inertia

Nurse case management , Organizational assessments are vital to the introdu...

Organizational assessments are vital to the introduction of Nurse Case Management (NCM) and Clinical Nurse Leaders (CNL)  ( I am in school for the CNL) Use the guidelines below

Demography, DEMOGRAPH Y - Scientific study of vital & social statistic...

DEMOGRAPH Y - Scientific study of vital & social statistics such as births, deaths, disease etc. of human population is called demography. It deals with - 1.      Change

Internal structure of mammalian heart, INTERNA L STRUCTURE - Wall o...

INTERNA L STRUCTURE - Wall of auricles are thin than wall of ventricles, because they have to push the blood to ventricles only situated close to them. Walls of ventricl

Precautions for determination of iodine number of lipids, Precautions for d...

Precautions for determination of iodine number of lipids? 1. If using the pipette for transferring the oil, allow the pipette to drain slowly and completely, as oil takes time

Biotic balance of nature, Biotic Balance of Nature A nineteenth century...

Biotic Balance of Nature A nineteenth century Biologist is reported to have expressed, Glory of Britain is due to its old maids He reasoned Healthy Britons are nourished by roa

Emerging trends in nutritional content of technologically, Define Emerging ...

Define Emerging trends in the nutritional content of technologically? Increased concern about the nutritional content of technologically derived, advanced foods is expressed by

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd