Evolution is defined as a change in allele frequencies from one generation to another generation with time. To test the evolution theory, Drosophila was chosen as a great experiment organism because of its short life cycle, rapid development, its small size and the large amount of breeding data can be produced. There are two types of allele of Drosophila observed which are ebony allele and wild-type allele. While wild type allele is dominant and easily found in nature, the ebony type is a recessive allele causing these flies to have dark body color. In this experiment, the ebony recessive allele was monitored and calculated to test how the contemporary population of these fruit flies evolved in the laboratory over 5 weeks. The null hypothesis
