This section contains 746 words (approx. 3 pages at 300 words per page) |
World of Genetics on Thomas Hunt Morgan
Thomas Hunt Morgan, along with William Bateson was the co-founder of modern genetics. Morgan was the first to show that genetic variation occurs through numerous small mutations.
As child growing up in rural Kentucky, Morgan was surrounded by nature and wildlife. Perhaps that environment contributed to his intense interest in biology, for Morgan later majored in zoology at State College of Kentucky. After his graduation in 1886, Morgan investigated chemistry and morphology (the study of organism development to better understand evolutionary relationships) at Johns Hopkins University, completing his doctorate in 1890. From his graduate days on, Morgan believed that heredity was in some way central to understanding all biological phenomena--especially development and evolution. His persistence in trying to prove and develop heredity theories led to his winning the Nobel Prize for physiology or medicine in 1933.
In 1903, there were several attempts to explain variations in plants and animal species. One was...
This section contains 746 words (approx. 3 pages at 300 words per page) |