Question

Explain the discovery of penicillin.

Answer 1

enicillin, according to news, is one of the top 10 health advancements to have changed the world, and ironically enough, it was discovered accidentally. In 1928, Scottish bacteriologist Sir Alexander fleming left a petri dish filled with the Staphylococcus aureus bacterium uncovered for several days. Upon returning, Fleming found the dish to be contaminated with mold. He was about to throw away the culture when he noticed the mold appeared to be dissolving the bacteria away.Upon further testing, Fleming discovered that it was actually something in the mold that stopped the growth of bacteria. However, it wasn’t until 1935 that two researchers from Oxford University would separate and purify the penicillin from the mold. This opened to the door to a variety of antibiotics and has saved millions of lives from dangerous infections

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