Explain the basic concept of proteins, Biology

Assignment Help:

Explain the Basic Concept of Proteins?

Proteins, as we already knows by now are products of amino acids. Each molecule of protein is composed of many molecules of amino acids joined by peptide bond as can be seen in Figure.

542_Explain the Basic Concept of Proteins.png

Figure: Peptide bond formation

Proteins contain nitrogen in addition to carbon, hydrogen, oxygen and some other elements like sulphur. Thus determination of nitrogen is commonly used to determine the protein content of a sample. Proteins contain about 16% nitrogen and multiplying the nitrogen content by a factor of 6.25 gives us the amount of crude protein present in the given sample.


Related Discussions:- Explain the basic concept of proteins

Define energy and protein requirement in geriatric nutrition, Define Energy...

Define Energy and Protein requirements in geriatric nutrition? Decreased physical activity and changes in body composition and decreased basal metabolic rate affects the ma

Tissue, What important changes will you find in the tissue of the fat perso...

What important changes will you find in the tissue of the fat person from those of a lean and thin person

Explain the regulation of blood glucose concentration, Explain the Regulati...

Explain the Regulation of Blood Glucose Concentration? A number of mechanisms function to maintain blood glucose at remarkably constant level of 70-100 mg/dl under fasting cond

Receptors, Receptors are sense organs that receive stimuli. On the basis...

Receptors are sense organs that receive stimuli. On the basis of their location in body receptors are of following types - 1 .       Extero receptor - Located at or near t

Phanerophytes - classes of life form, Phanerophytes - Classes of Life Form ...

Phanerophytes - Classes of Life Form The perennating buds in this case are present on erect, negatively geotropic shoots, much above the ground. These buds are naked or least

What is the histological nature of the glands, What is the histological nat...

What is the histological nature of the glands? How are they formed? The glands are epithelial tissues. They are made of epithelium that throughout the embryonic development inv

How are grasslands classified, How are grasslands classified? The Grass...

How are grasslands classified? The Grasslands may be classified into steppes and savannahs. In a steppe prevailing vegetation is grass, as in the pampas of South America and in

Heredity and variations, HEREDITY 1.         Like begets like i.e; ever...

HEREDITY 1.         Like begets like i.e; every living organism reproduces its own kind. Frog reproduce frogs, rats reproduce rats only. 2.         Heredity includes the cha

Protoplasm, Protoplasm Also known as bioplast . It is gelly like...

Protoplasm Also known as bioplast . It is gelly like & semi liquid in appearance. It is translucent in nature. It is colourless, oderless, viscous, elastic & granu

Gene targeting in somatic cells, Gene targeting in somatic cells: Since t...

Gene targeting in somatic cells: Since the pioneering work with sheep at Roslin cloning by nuclear transfer has now been exemplified in a number of other livestock species includ

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