How can nutrients are classified, Biology

Assignment Help:

According to their functions how can nutrients are classified?

One possible and utile functional classification for nutrients is the one that divides them into energetic, structural and regulatory.

Energetic nutrients are those used as energy source for the metabolism; mostly they are the carbohydrates (but fats and proteins can also be changed into acetyl-CoA and "cycle" the Krebs cycle). Structural nutrients are those used in the support and structure of cells and tissues; they are the amino acids that variety structural proteins, like collagen, the membrane proteins, the cytoskeleton proteins, the contractile proteins of the muscle tissue, etc. Regulatory nutrients are those that form enzymes and coenzymes of the homeostasis, metabolites of the osmotic and electrolytic equilibrium of cells and hormones; some amino acids, vitamins and mineral salts are part of this group.

 


Related Discussions:- How can nutrients are classified

Factors influencing the supply of health care, Normal 0 false ...

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

Define feeding and nutritional management of spinal trauma, Define the Feed...

Define the Feeding and Nutritional Management of spinal trauma? The main objectives of nutritional management are to meet the nutritional needs of the initial acute phase and

Reproduction and life cycles – protozoan, Reproduction and Life Cycles – Pr...

Reproduction and Life Cycles – Protozoan Asexual reproduction occurs in all protozoan through fission, budding and cyst formation. In this method the organism reproduces to fo

Vascular tissues, VASCULA R TISSUES (= FLUID TISSUES) - The vascula...

VASCULA R TISSUES (= FLUID TISSUES) - The vascular tissues are of two types: blood and lymph.

Explain in brief about the diseases sleep paralysis, Explain in brief about...

Explain in brief about the diseases Sleep paralysis This is an episode of paralysis in the transition between wakefulness and sleep. The period of paralysis is usually brief bu

What happen when the standard free energy of a reaction, When the standard ...

When the standard free energy of a reaction is -5.7 kj/mol then at equilibrium a- there will be 10 times more products than reactants b-there will be 10000 times more product

What are the fat requirements of athletes, What are the Fat Requirements of...

What are the Fat Requirements of athletes? Fats are the body's other major energy source. It  is  a  well  known  fact  that fat  is  a highly concentrated source of energy

Renal failure and transplantation, KIDNE Y (RENAL FAILURE) - RF - Part...

KIDNE Y (RENAL FAILURE) - RF - Partial or total inability of kidney to carry excretory functions is called RF. It leads to uremia (excess of urea in blood), salt-water imba

Menstrual cycle in human beings, Menstrual cycle in human beings: 1) Th...

Menstrual cycle in human beings: 1) The cycle of changes in the female reproductive system that leads to formation of Ovum is called 'menstrual cycle'. It occurs once in 28 to

State the limitations of intra oral periapical radiographs, Limitations of ...

Limitations of Intra Oral Periapical Radiographs  It is not optimal in pre operative planning of cases with severely resorbed ridges  Anatomical structure of importance can'

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