Evolution Essay Example | Topics and Well Written Essays - 250 words - 1

Evolution - Essay Example one has ever seen evolution happen, and that if it were a process in progress, evolution should still be right on course with numerous observable "transitional" forms of evidence. The arguments above are but valid in a sense for evolutionary processes in terms of changes in the genetic makeup across populations deem to have been observed in an array of scientific contexts, that include basic laboratory experiments with fruit flies, scientifically known as Drosophila melanogaster and even bacteria have never produced new types of insects. Chemically induced mutations in such organisms have only resulted in mild changes, which include, in the case of fruit flies, those with oversized to no wings, white or even purple eyes (DeBenedictis 383). The minor changes have never had significant change on the organisms, with the changes limited to variations. Even with such experiments being repeated over and over again since Darwin invented the theory, fruit flies remain fruit flies; not a single experiment has successfully changed the organism to a different species (Franklin