ZNFs are among the first forms of genome editing. It utilizes Zinc fingers that bind with eukaryotes. ZNF pairs are designed to recognize sequence upstream and DNA triplets that form in the process. Through this pattern of identification distinct irregularities can be easily determined, therefore giving the specialists the chance to develop necessary solutions to the impending issue. On the other hand, TALENs are almost similar to ZNFs but is considered to have a more straightforward process which practically lessens the margin of mistake and directs the pattern more closely towards the solution. This makes gene modification more accurate to produce more extensive solutions to immersing problems. Meanwhile, CRISPR/ Cas, is a genome editing technology that is designed to recognize and immediately eliminate foreign DNA before they can even invade plasmids. In all these forms of gene engineering, it is the simplicity that often creates a more effective result that provides a more definitive course of resolution to existing problems that involves gene management.