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

What are the major structures of the human eye, Q. What are the major struc...

Q. What are the major structures of the human eye? The major structures of the human eye are the iris, the cornea, the pupil, the ciliary muscles, the crystalline lens and the

Ruminate endosperm - variants of endosperm, Ruminate Endosperm - Variants o...

Ruminate Endosperm - Variants of Endosperm In certain plants the surface of the mature cellular endosperm shows a high degree of irregularity and unevenness, giving a ruminate

filtration, It is the process of separating colloidal and suspended impuri...

It is the process of separating colloidal and suspended impurities from water by passing it through a porous bed made of fine sand and other proper sized granular materials. Filtra

Totipotency and pluripotency, Totipotency and Pluripotency In the sta...

Totipotency and Pluripotency In the starting we said that the fertilized egg cell (zygote) has the capacity or potentiality to give rise to all kinds of cell types, like a bl

Define basic function of secretin in the digestive process, Q. Where is it ...

Q. Where is it produced and what is the function of secretin in the digestive process? Secretin is made in the duodenum the chyme acidity causes the duodenum to release this ho

Stretch receptors, Stretch Receptors Stretch receptors able of percept...

Stretch Receptors Stretch receptors able of perception of muscle tension or stretch are distributed in the connective tissue related with muscles of many groups of animals. Th

State problem of hypoglycaemia when driving, Hypoglycaemia When Driving ...

Hypoglycaemia When Driving Hypoglycemia is particularly dangerous if it happens to someone who is driving. People with hypoglycemia may have trouble concentrating or se

Strobilation - types of asexual reproduction, Strobilation - Types of Asexu...

Strobilation - Types of Asexual Reproduction Strobilation is a type of asexual reproduction in which successive segments are separated off from the body one after other. It is

Do echinoderms present external or internal fecundation, Q. Do echinoderms ...

Q. Do echinoderms present external or internal fecundation? Is there sex division among individuals? The fecundation in echinoderms is external, gametes are liberated in water

Why physiological cause of the syndrome called as cretinism, Q. What is the...

Q. What is the physiological cause of the syndrome Called as cretinism? Cretinism is caused by chronic deficiency of the thyroid hormones (T4and T3) during childhood. The chron

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