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Alexander Fleming affected the world by accidentally inventing penicillin, the world's first commercial antibiotic. There are theories that penicillin was invented prior to Alexander Fleming, but most historians accredit the discovery to him.
Alexander Fleming's best-known discoveries are the enzyme lysozyme in 1923 and the world's first antibiotic substance benzylpenicillin.
Charles Darwin's studies in the natural world actually led up to the discovery of natural selection. Darwin observed the population barnacles and later pigeons to observe variations as they were crossbred within their own species.
he help the World War 2 when ppl got sick and started to die
Frederick Miescher was responsible for discovery nuclein (later known as DNA) so bascially he started the search for what DNA was which led to discovering hereditary information and the secrets of life. So yes, a pretty important discovery!
Alexander Fleming affected the world by accidentally inventing penicillin, the world's first commercial antibiotic. There are theories that penicillin was invented prior to Alexander Fleming, but most historians accredit the discovery to him.
In 1928, bacteriologist Alexander Fleming made a chance discovery from an already discarded, contaminated Petri dish. The mold that had contaminated the experiment turned out to contain a powerful antibiotic, penicillin. However, though Fleming was credited with the discovery, it was over a decade before someone else turned penicillin into the miracle drug for the 20th century.
Sir Alexander Fleming is responsible for the discovery of penicillin. It was followed by the discovery of other forms of anti-biotics. Without his discovery the development of anti-biotics would have been delayed for some time until someone else made the discovery.
Europeans, Asians, Africans, India's Indians, and the people of North, Central, and South America were all affected by the discovery of "The New World" by Christopher Columbus, et al.
The discovery of oil affected the economies of the Middle East greatly. Since the world needs so much oil to function as it currently does, the Middle East found itself with a very important and very necessary commodity.
The discovery of oil affected the economies of the Middle East greatly. Since the world needs so much oil to function as it currently does, the Middle East found itself with a very important and very necessary commodity.
Sir Alexander Fleming
Discovery World HD was created in 2005.
ALEXANDER GRAHAM BELLShree K. Chokshi, std 1-E, DAV International School, Ahmedabad
The Discovery of a World Inside the Moone was created in 1999-05.
She affected the world by inspiring the world to fight for what is right.
how has history affected our world today