Question

A method which uses paper or film with different electric poles at the two ends and is used for separation of charged particles is called

• A. Electrolysis
• B. Electrophoresis
• C. Electroplating
• D. Thin layer chromatography

Answer 1

The correct option is B Electrophoresis

B. Electrophoresis

Solution : The method where a film or paper is used to separate charged particles with two different electric poles at two ends is called electrophoresis. The method is done to separate the DNA molecules based on their charge and mass.

So the correct answer is " Elctrophoresis"