Biology 2581B Chapter Notes - Chapter 19: Crispr, Genome Editing, Molecular Genetics
22 Mar 2020
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Previously, information about the structure, function and organization of gene was gained by examining their phenotypic effects, but now, that is done with molecular analysis that allows the nucleotide sequences to be read. Molecular genetic techniques are being used to create a number of commercial products like drugs, hormones, enzymes and crops. The biotechnology industry has grown by using these techniques to develop new products. Molecular genetic analysis is being used to probe the nature of cancer, diagnose genetic and infectious diseases, produce drugs and treat hereditary disorders. 19. 2 molecular techniques to cut and visualize dna sequences. The first step in many molecular analyses is to isolate a segment or gene from the remainder of the. Dna such that further analyses can be carried out. A technique for accurately and efficiently cleaving dna. The first recombinant dna was created by inserting a piece of dna from one plasmid into another. This recombinant molecule was then inserted into e. coli.
