Pronunciation: [d͡ʒˈɔːd͡ʒ bˈiːdə͡l] (IPA) 
George Beadle is a Nobel Prize-winning geneticist known for his contributions to the study of genetics. The spelling of his name is pronounced in IPA as dʒɔːrdʒ ˈbiːdl̩. The first part, "George," is spelled with a "g" followed by an "e" and "o." The second part, "Beadle," is spelled with a "b," double "e," "a," "d," and "l." Together, the phonetic spelling of "George Beadle" accurately represents the sound of his name.
George Beadle (1903-1989) was an eminent American geneticist who made substantial contributions to the field of genetics and won the Nobel Prize in Physiology or Medicine in 1958 for his groundbreaking work on the relationship between genes and enzymes.
Beadle's research, conducted primarily at Stanford University and the California Institute of Technology, focused on understanding how genes control the production of enzymes in cells. He collaborated with Edward Tatum, and together they developed the "one gene, one enzyme" hypothesis. This hypothesis proposed that each gene is responsible for the synthesis of a particular enzyme, thus linking the genetic material to the biochemical processes in the body.
Beadle's experiments on bread mold (Neurospora crassa) established the connection between specific genes and the metabolic pathways they control. By subjecting the mold to various mutation-inducing agents, he was able to identify and isolate strains that were defective in specific enzymes. This breakthrough enabled him to determine the precise role of individual genes in directing the synthesis of specific enzymes.
Beyond his pioneering work on Neurospora, Beadle also contributed significantly to the field of maize genetics. He conducted detailed studies on the inheritance of various traits in maize, providing valuable insights into the formation and regulation of genes.
In addition to his scientific accomplishments, Beadle played a crucial role in promoting the use of genetics in agriculture, medicine, and industry. He strongly advocated for the responsible and ethical application of genetics to address societal challenges.
Overall, George Beadle's significant contributions to genetics paved the way for understanding the fundamental relationship between genes and enzymes, revolutionizing the field and inspiring future generations of geneticists.
The word "George Beadle" does not have an etymology of its own. However, it is worth mentioning that "George Beadle" is a proper noun, referring to a person's name.
