Why are Drosophila good for genetic studies?
Benefits of the fruit fly 75 per cent of the genes that cause disease in humans are also found in the fruit fly. Drosophila have a short, simple reproduction cycle. It is normally about 8-14 days, depending on the environmental temperature. This means that several generations can be observed in a matter of months.Click to…
Benefits of the fruit fly 75 per cent of the genes that cause disease in humans are also found in the fruit fly. Drosophila have a short, simple reproduction cycle. It is normally about 8-14 days, depending on the environmental temperature. This means that several generations can be observed in a matter of months.Click to see full answer. Similarly, you may ask, why did Morgan Choose fruit flies for his genetic studies?Morgan chose the fruit fly, Drosophila melanogaster, for his genetic studies. Morgan’s crucial, chromosome theory-verifying experiments began when he found a mutation in a gene affecting fly eye color. This mutation made a fly’s eyes white, rather than their normal red.Beside above, why is Drosophila called Cinderella of genetics? Fruit flies are known to be the Cinderella of modern genetics. They have a life cycle of only 12 days. This is the reason why you can actually study 24 generations of this species in a year. These flies genetically bear a strong resemblance with human genes as per the studies of experts. Herein, why do we study fruit flies to understand genetics? The fruit fly is a stand-in for humans, and allows investigation of the molecular mechanisms of 26 human diseases, including ALS. Researchers could use Drosophila melanogaster, because it is a well-established model organism to understand the molecular mechanisms of many human diseases.How long can fruit flies live? 40 to 50 days
