Metabolism, Biology

Assignment Help:

The main constituents of food are carbohydrates, lipids, and proteins but they are found in complex forms that cannot be directly utilized by the body. Hence, they are broken down into simpler units by the process of digestion. The simpler forms canreadily be absorbed by the intestines. Subsequently, they are utilized by the body

(a) to provide energy needed for its constant activities and also (b) for the production of various components needed by the body.

The excess carbohydrate is stored in the form of glycogen in liver and muscle. Excess lipid is stored in the form of triglycerides in adipose tissue. There is no specific storage form of excess protein. These reserved stored forms are utilized for the production of energy whenever there is short supply of food from outside. These functions are carried out by a process called metabolism. Digestion, absorption and metabolism are carried out by the biocatalyst called enzymes.


Related Discussions:- Metabolism

Excretory organ, What is the excretory organ of lizard

What is the excretory organ of lizard

Anabolism and catabolism, Anabolism and Catabolism Cellular metabolism...

Anabolism and Catabolism Cellular metabolism  has two aspects 1.      Anabolism  :  This aspect includes metabolic  process  by which  complex  cellular  compounds  are

Gonads, GONADS - They develop from the mesoderm of the embryo. The g...

GONADS - They develop from the mesoderm of the embryo. The gonads are the sex glands; the ovaries and the testes. They produce ova and sperms respectively i.e. cytogenic in

Future challenges of management of renewable resources, Define Future chall...

Define Future challenges of management of renewable resources?   In response to past shortcomings in a few fisheries management, and to dealing with other conservation goals

Heat removal of gutta percha-endodontics principles, Heat removal of Gutta ...

Heat removal of Gutta percha: -    Heated plugger. -    Touch-N-Heat or system B used to thermo soften and remove gutta-percha from root canal systems. -    The cross-sectional

Taxonomy, newer trends of animal taxonomy

newer trends of animal taxonomy

Determine protein needs during pregnancy period, Determine Protein needs du...

Determine Protein needs during pregnancy period? Altogether, 925 g of protein are deposited in a normal foetus and maternal accessory tissues and considering the dietary protei

Explain about the fat metabolism - ageing, Explain about the Fat metabolism...

Explain about the Fat metabolism - Ageing? With increasing age, the blood cholesterol and blood triglyceride levels gradually increase. Certain factors like the kind and amoun

Determine teh term - magnesium, Determine teh term - Magnesium  Magnes...

Determine teh term - Magnesium  Magnesium helps in translocation of carbohydrates and regulates the uptake of other nutrients, presumably by helping in the formation of phosph

Explain briefly nucleic acids dna and rna, Explain briefly Nucleic Acids (D...

Explain briefly Nucleic Acids (DNA & RNA)? Nucleic Acids (DNA & RNA) :  Nucleic acids are the molecules that contain genetic information that is inherited, and are responsibl

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