Thomas Morgan

Although known best for his studies in heredity with the small acetum fly Drosophila melanogaster (often called harvest-festival fly), Morgan contributed significantly to descriptive and empirical embryology, cytology, and, to a lesser extent, evolutionary theory. In recog-nition of his expire in establishing the chromosome theory of heredity (the sentiment that genes are located in a linear run on chromosomes), Morgan was awarded the Nobel Prize in medicine or physiology for 1933. The news of Charlton Hunt Morgan and the former Ellen get a line Howard, Morgan came from deuce prominent family lines. His mother had been American consul at Messina, Sicily, in the early 1860s and had precondition assistance to Giuseppe Garibaldi and his Red Shirts. john Hunt Morgan, Charltons brother, was a colonel and later general in the Confederate Army and leader of his own guerrilla band, Morgans Raiders. His mothers enatic grandfather was Francis Scott Key. composer of the national anthem. As a boy Morgan washed-out much time roaming the hills and countryside of rude(a) Kentucky. His visits to his mothers family in western Maryland, provided the opportunity for come by explorations during summers, and particularly for collecting fossils. He also swear outed for dickens summers in the Kentucky moun-tains with the U.S. Geological Survey.

All of these activities gave Morgan an restraint and familiarity with natural history which he retained throughout his life. Morgan entered the preparative department of the State College of Kentucky in 1880 and, after two years, the college itself (now the University of Kentucky). In 1886 he received a B.S., summa cum laude, in zoology. season an undergraduate Morgan was particularly influenced toward lore by one of his teachers, A. R. Crandall, a geologist, and an undergraduate friend, Joseph H. Kastle. Kastle graduated two years ahead of Morgan and went to Johns Hopkins University in 1884 to do graduate work in chemistry. Perhaps through Kastles influence, and because his...If you want to becharm a full essay, bon ton it on our website: Ordercustompaper.com

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