The Importance Of Genetic Variation

Genetic variation is important for the process of natural selection since it allows natural selection to take action on the existing genes and alleles’ rate of occurrence within a population. Genetic variation generates differences in phenotypes; so, it is beneficial for some organisms because it concedes the most fitted and well-adapted organisms to their environment to survive and reproduce.
In regard to genetic fixes and designer babies, personally, I think, repairing genes and generating a group of genetically customized individuals could create adversity and confusion in existing and future generations. Yes, this notion “could” cure and stop a certain genetic illness and disorder or could create better individuals than the others; however,