Q. In agarose gel electrophoresis, DNA molecules are separated on the basis of their
A) Charge only
B) Size only
C) Charge to size ratio
D) All of these
Explanation
After the cutting of DNA by restriction enzymes fragments of DNA are formed. Separation of DNA fragments according to their size or length is done by a technique called gel electrophoresis developed by A Tiselius in 1937
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.