Define the micronutrient deficiencies, Biology

Assignment Help:

Define the Micronutrient Deficiencies?

In the previous section, we learnt about macronutrient deficiencies i.e. protein energy malnutrition in children. We are now aware that this is an important problem of public health significance affecting millions of young Indian children belonging to poverty stricken rural communities. In addition to this, deficiencies of specific micronutrients like vitamin A, iron and iodine affect large segments of population. We have studied earlier that micronutrients are nutrients which, although required in minute quantities, are essential to maintain the normal metabolism and function. Some people also call' them 'super nutrients', indicating their importance and also signifying the dreaded ill effects of their deficiencies in the communities. Of all the micronutrient deficiencies, those of vitamin A, iron and iodine affect millions of populations and contribute to high morbidity and mortality. Apart from these, deficiencies of micronutrients such as zinc, selenium and molybdenum, though do not manifest as overt problems, can lead to functional changes.


Related Discussions:- Define the micronutrient deficiencies

Explain briefly Creutzfeldt-jakob disease (cjd), Normal 0 false...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Explain the various types of protein structure, Explain the various types o...

Explain the various types of Protein Structure? Protein Structure :  The structure of proteins can be examined at four levels of increasing complexity, with the primary struc

Minerals and reproduction, Minerals and reproduction The mechanism of mine...

Minerals and reproduction The mechanism of mineral-reproduction interactions is not fully understood because  of the complexity of neuro-hormonal dialogue. Some minerals act direc

Zoology, characteristics of class mamalias

characteristics of class mamalias

Explain difference between an ecological niche and a habitat, What is the d...

What is the difference between an ecological niche and a habitat? An ecological place is a set of peculiar activities, resources and strategies that a species explores to repro

Determine the cardio-vascular system, Determine the Cardio-vascular System ...

Determine the Cardio-vascular System Cardio-vascular system consists of a heart and blood vessels. The function of cardio- vascular system is to maintain blood supply to all t

Ripening bananas, you tested three different treatments for ripening banana...

you tested three different treatments for ripening bananas. Before you did the lab, which one did you think would have ripened most? State your hypothesis and explain your reason

What is hypertrichosis of the ear, In humans, attached earlobes are a domin...

In humans, attached earlobes are a dominant feature over free earlobes while hypertrichosis of the ear is a holandric (Y-linked) feature. A person with attached earlobes and extens

Define historical example of virulence, Define Historical example of virule...

Define Historical example of virulence? The "classical dogma" of epidemiologists was that pathogens all the time evolve in the direction of lower virulence, eventually becoming

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