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Restriction enzymes are used in lab for cutting DNA sequences at specific sites.The RE used will cut only at its recognized site.

expose the base sequence of a DNA fragment.

they are enzymes isolated from bacteria.They are of two types.Restriction endonuclease & restriction exo nuclease.exonucleases remove nucleotides from the ends of the DNA .endonucleases make cuts at specific positions in the DNA

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Elza Olson

Lvl 13
∙ 4y ago

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