Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Explain about the Zone Electrophoresis?
Zone electrophoresis which was introduced about a decade later describes the migration of charged macromolecules in a porous supporting medium such as cellulose paper, cellulose acetate sheets, and agarose gels. Zone electrophoresis differs from the moving boundary electrophoresis in that it produces an electrophoretogram, a display of protein zones, each one sharply separated from neighbouring zones, on the electrophoretic support material.
In the methods, electrophoresis is carried out in a buffered medium at a fixed pH so that the charge on the particles and hence the rate of migration is stabilized. However, complex mixtures of smaller molecular weight ampholytes can be prepared in which the passage of an electric current produces a gradual increase in the pH of the system from anode to cathode as the components become arranged in order of the increasing pH of their isoelectric points. Isoelectric focussing is based on this principle. When a mixture of high molecular weight ampholytes such as proteins is introduced into such a system covering a pH range of their isoelectric points, the molecules migrate towards the anode or cathode until they arrive at the point at which the pH is that of their isoelectric point. At this point, there is no net charge so the molecule then remains stationary. Isoenzymes and genetic variants can be finely resolved by this technique.
Q. What is visual accommodation? Visual accommodation is the phenomenon of varying the curvature of the crystalline lens to make possible the difference of its refractivity to
Species could be divided into which categories?
What mechanism of regulation is utilized in maintaining homeostatic balance of sugar?
Concerning reproduction what is the function of the testicles? The testicles are the male gonads, i.e., the organs where the production of gametes takes place. In human beings
Theoretically you can build a light microscope with unlimited magnification, but can you build a light microscope with unlimited resolution? Why or why not? (Hint: what really cont
Define Specialized Nutritional Requirements for catch up growth for infants with CHD? The nutritional requirement for catch up growth for infants with CHD is listed in Table. B
Composition of oil gas is CH 4 = 25-30%; H 2 = 50-55%; CO = 10-12%; CO 2 = 3% It calorific value is 4500-5400 kcl/m 3 . It is used as laboratory gas. Oil gas is prepared b
Q. What are the steroids? What are the few examples of steroids with a biological function? Steroids are lipids based in an angular combination of four carbon rings, one ring m
If neurons are exposed to a chemical agent that prevents the NA+ channels from opening, what would happen to the neuron? What would happen if the K+ channels were inhibited? What d
Categories of Air Pollutants From the above list you can see that the air pollutants can be broadly classified into the following two categories: Primary Pollutants
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd