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I'm white, and used for cutt...

I'm white, and used for cutting and grinding. When I'm damaged, humans usually remove me or fill me. For most animals I am a useful tool. What am I?

Correct answers: 61

The first user who solved this task is Fazil Hashim.

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Spoon Me

Yesterday the Police arrested me for unsolicited Spooning...
I wasn't charged, they just held me over night.
Which I loved, by the way.

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Sir Howard Walter Florey

Born 24 Sep 1898; died 21 Feb 1968 at age 69. Australian pathologist, who, with Ernst Boris Chain, researched, isolated and purified penicillin for general clinical use. From 1939, he worked with Chain on natural antibacterial agents produced by microorganisms, leading to their isolation, purification and determination of the chemical structure of penicillin. They performed the first clinical trials of the antibiotic.They shared the 1945 Nobel Prize for Physiology or Medicine with Sir Alexander Fleming, who had discovered antibiotic penicillin in 1928. Florey was knighted in 1944.

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