Explain about the amino acids and proteins, Biology

Assignment Help:

Explain about the Amino Acids and Proteins?

We shall now study the properties of amino acids which we know are the building blocks of proteins.  In this practical, we shall carry out specific tests in the laboratory and differentiate between the different amino acids. Further, the process for the separation of amino acids using paper chromatography shall be conducted. The second part of this practical focuses on proteins.  We know that all 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. In fact, several methods for protein estimation are available. We shall study about two such important and practical methods we can use in the laboratory for protein estimation. These include: kjeldahl's method and the biuret method. Using these methods we shall actually estimate the protein content of the given sample in the laboratory.


Related Discussions:- Explain about the amino acids and proteins

Determine the types of exercises, Determine the Types of Exercises Exer...

Determine the Types of Exercises Exercises are generally grouped  into three types: - Flexibility exercises such as stretching improves the range of motion of muscles and jo

Explain rifampin, Options with Rifampin Standard 4-drug treatment regi...

Options with Rifampin Standard 4-drug treatment regimens including rifampin can be given to HIV-infected patients with active TB who are simultaneously receiving HAART if the H

What is galactosemia, Q. What is Galactosemia? Galactosemia is a geneti...

Q. What is Galactosemia? Galactosemia is a genetic disorder caused by deficient functioning of any of these three enzymes namely galactokinase, galactose -1 - phosphate uridyl

Woodland stage - hydrarch, Woodland Stage - Hydrarch When the lowland ...

Woodland Stage - Hydrarch When the lowland has been built up to an extent where the soil is saturated perhaps only in spring and early summer, certain species of shrubs and tr

Explain fats in biological compound, Explain Fats in biological compound ? ...

Explain Fats in biological compound ? Fats :   Monoglycerides, diglycerides, and triglycerides are fats consisting of a backbone of the alcohol molecule glycerol, consisting of

Difference between algae and protozoans, Q. What is the fundamental differe...

Q. What is the fundamental difference between algae and protozoans? The basic difference between algae and protozoans is the fact that algae are photosynthetic autotrophs while

What is the difference between amnion and chorion, Q. What is the differenc...

Q. What is the difference between amnion and chorion? Amnion is the membrane that covers the embryo and Chorion is the membrane that covers the amnion the allantois and the yol

Define the term - functional magnetic resonance imaging, Define the term - ...

Define the term - Functional magnetic resonance imaging Functional magnetic resonance imaging (fMRI) is a recent development that permits simultaneous measurements of the brain

Kingdom protista, how many phylum does kingdom protista has?

how many phylum does kingdom protista has?

How to identify the metal out of which the wire is made, A wire 50.0 m long...

A wire 50.0 m long and 2.00 mm in diameter is connected to a source with a potential difference of 9.11 V, and the current is found to be 33.7 A. Assume a temperature of 20°C and,

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