Electrophoresis is a laboratory technique that is used to separate biological molecules like DNA, RNA, and proteins. The separation is done based on their electric charge and size. The molecules to be separated move through the gel with the help of an electric current.
There are two electrodes present i.e. one anode and the other is a cathode. The gel that is used mostly is made up of polyacrylamide and the pores present in the gel serve the purpose of a sieve. In this way, the low molecular weight molecules tend to move faster than the high molecular weight molecules.
Chapter 21 describes a blotting method known as Western blotting that can
Figure 5.6 describes the results of X-chromosome inactivation
Can two-dimensional gel electrophoresis be used as a purification technique
1. Electrophoresis separates fragments of DNA according to ______. a
A woman reports being mugged by a masked assailant, whom she
The PCR technique requires the use of a thermal cycler to:
Each cycle of the DNA Thermal Cycler takes approximately: A
STR analysis is the most successful and widely used DNA profiling procedure
A certain inorganic cation has a electrophoretic mobility of 6.97
The cationic analyte of Problem 32-14 was separated by capillary
