B6- DNA 0.0 / 5 ? BiologyDNA and inheritanceGCSEOCR Created by: theninjaemuCreated on: 14-06-16 11:00 What does genetic engineering do? Alters the genetic code of an organism 1 of 6 What enzyme is used to cut out the desirable gene? Restriction enzyme 2 of 6 What enzyme is used to join DNA strands together? DNA ligase 3 of 6 What does DNA fingerprinting do? Compares DNA samples to see if they come from the same person or 2 different people 4 of 6 Where is DNA fingerprinting commonly used? At crime scenes and in paternity tests 5 of 6 What is the name of the process where bits of DNA are separated out using electricity? Electrophoresis 6 of 6
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