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  4. DNA fragments generated by restriction endunucleases in a chemical reaction can be separated by

Q. DNA fragments generated by restriction endunucleases in a chemical reaction can be separated by

 3566  203 NEETNEET 2013Biotechnology : Principles and Processes Report Error

Solution:

DNA fragments generated by the restriction endonucleases in a chemical reaction can be separated by electrophoresis. The polymerase chain reaction is simply DNA replication in a test tube. Restriction mapping is the process of obtaining structural information on a piece of DNA by the use of restriction enzymes, e.g., endonucleases that recognise specific 4 to 8 base regions of DNA.