Gel electrophoresis is used for

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(A) Gel electrophoresis is a technique used to separate charged molecules like $DNA$,$RNA$,or proteins based on their size.In the context of $DNA$ tec

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separation of $DNA$ fragments according to their size

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(A) Gel electrophoresis is a technique used to separate charged molecules like $DNA$,$RNA$,or proteins based on their size.In the context of $DNA$ technology,it is specifically used to separate $DNA$ fragments according to their size.Since $DNA$ fragments are negatively charged,they move towards the anode under an electric field through a matrix (usually agarose gel).The smaller fragments move faster and travel further through the gel pores compared to larger fragments,allowing for effective separation.

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