This reviewer is intended for General Education subjects only. Take time to read and review but before anything else don't forget to pray first from your heart.💜
Godbless future LPT!
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In 1928, while working on influenza virus, he observed that mould had developed accidently on a staphylococcus culture plate and that the mould had created a bacteria-free circle around itself. He was inspired to further experiment and he found that a mould culture prevented growth of staphylococci, even when diluted 800 times. He named the active substance penicillin.
IdolSamuelClemens
Samuel Langhorne Clemens, known by his pen name Mark Twain, was an American writer, humorist, entrepreneur, publisher, and lecturer. His novels include The Adventures of Tom Sawyer and its sequel, the Adventures of Huckleberry Finn, the latter often called "The Great American Novel"