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Alexander Fleming discovered penicillin on September 28, 1928. He noticed that a mold called Penicillium notatum had contaminated one of his bacterial cultures and was inhibiting the growth of bacteria. This serendipitous observation led to the development of penicillin, the world's first antibiotic, which has had a profound impact on medicine. Fleming's discovery marked the beginning of a new era in the treatment of bacterial infections.

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On what date was pennicllin discovered?

The discovery of penicillin is attributed to Scottish scientist and nobel laureate Alexander Fleming. Alexander Fleming recounted that the date of his breakthrough was on the morning of Friday, September 28, 1928.


What is the date of Alexander Fleming's death?

Alexander Fleming died on March 11, 1955.


How was mold discovered?

Mold has been around for millions of years and likely was first discovered by early humans as a common presence on food that had spoiled. The first recorded observations of mold date back to ancient Egypt and Greece, where it was noted that certain types of mold could be harmful or beneficial to human health.


What is the date when Alexander Fleming born?

(1881-08-06)6 August 1881


Who discovered peniciliin?

Alexander FlemingAlexander Fleming (1881-1955) discovered(not invented) the antibiotic effects of the mold in 1928. He was able to extract the chemicals the mold creates that attacks bacteria.


What date did Alexander Fleming get married?

His first marriage was on December 23, 1915 & his second marriage was on April 9, 1953.


When is Alexander Fleming's birth date?

its wrong answer how could a scientist be born in 200611 june he could be now alive and he id died


Does liquid penicillin go bad if refrigerated?

All penicillin will go bad after a period of time, but it is actually better to keep liquid penicillin refrigerated. It is a good idea to check the expiration date on your penicillin, and dispose of it when it expires. Penicillin that has gone bad will not help you, and you should be careful with medications that are past their date.


Will penicillin go bad if not refrigerated?

All medications have an expiration date. Penicillin prescribed should have a dispose of date on the label. It is best to consult a doctor for a new prescription, and discard old medication.


What would happen if an animal were given a shot of out of date penicillin?

This will depend upon how "out of date" the penicillin is, how it has been stored and if the seal on the bottle has been breached. Penicillin is a fairly cheap drug, so when in doubt I suggest simply purchasing a new bottle if needed.


Should alanna church date Matthew Fleming?

hell yeah she should


Who determined the location of gmt and the international date line?

Sir Sanford Fleming