Ernst Boris Chain

(Pronunciation -تلفظ سنیۓ ) US:

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Noun: Ernst Boris Chain

1. Ernst Boris Chain [ Synonyms: chain, sir ernst boris chain]
British biochemist (born in Germany) who isolated and purified penicillin, which had been discovered in 1928 by Sir Alexander Fleming (1906-1979)

Word of the day

December 22, 2024

picket

- a person employed to keep watch for some anticipated event

رکہوالا,تحقیق کرنے والا,پہرے دار,پہرہ دینا,محافظ,نگران شخص

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