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              Text B Gene Cloning in Bacteria(2)
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                      3. Transformation of Host Cells The ligated plasmid mixture is introduced into bacterial cells specially treated so that they take up DNA in a process termed transformation. In most cases E.coli is the preferred host with the advantages that calcium chlor......（本文共 1508 字）      [閱讀本文] >> 
               
			  
				 
              
				 
				
				
              
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