Chapter:

Biotechnology-Principles-and-Processes

Study given figure carefully and select incorrect statements regarding this.(i) It represents a typical agarose gel electrophoresis in which lane 1 contains undigested DNA(ii) Smallest DNA bands are formed at A and largest DNA bands are formed at B(iii) The separated DNA fragments can be visualized after staining in visible light(iv) The separated DNA bands are cut out from agarose gel and extracted from gel piece. This step is known as elution.

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