Who Studied Fruit Flies? Thomas Hunt Morgan was the preeminent biologist studying Drosophila early in the 1900’s. He was the first to discover sex-linkage and genetic recombination, which placed the small fly in the forefront of genetic research. What scientist worked with fruit flies? Innovator. Thomas Hunt Morgan began his career when genetics was not
Why Was It Not Important For The Females Of The F1 Generation To Be Virgins When They Were Mated? Females store sperm in their receptacles and if they were not virgins, then we would not be able to tell who the fathers were. Why was it not necessary to isolate virgin females for the F1
Where Are Fruit Fly Eggs Found? Fruit flies lay their eggs near the surface of fermenting foods or other moist, organic materials. Upon emerging, the tiny larvae continue to feed near the surface of the fermenting mass. Where do fruit flies lay their eggs in the house? Fruit flies typically lay their eggs directly on
Why Have Fruit Flies Been So Useful To Genetics Research Over The Past 100 Years? As Morgan showed us over 100 years ago, using simple model organisms like the fruit fly to study complex biological questions speeds up our understanding of fundamental mechanisms that may translate into medical applications. Why are fruit flies excellent organisms
Do Fruit Flies Have A Sense Of Smell? Do fruit flies have a sense of smell? Fruit flies use their antennae to detect odors and it’s long been known they have a keen sense of smell. But odors travel in whiffs of scent, not steady streams, particularly outdoors in the wind. How far away can