Genetic engineering is the technology which allows us to isolate, implant and modify the genes of living organisms. It has a widespread utility on agriculture, especially in the way we cultivate crops. With this technology we can, for instance, take the genes from apple that makes them resistant to cold and insert it into tomatoes that will then grow better in the cold climate. Similarly, we can remove the reproductive capacity of the seeds of certain plant after the first generation. That makes the harvested seeds incapable of germinating and growing into a new plant. So, there are various implications, both positive and negative from the genetic engineering.