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What is hidden in the photo?

Correct answers: 66

The first user who solved this task is Donya Sayah30.

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Which Book?

A bookseller conducting a market survey asked a woman, “Which book has helped you most in your life?”
The woman replied, “That would be my husband’s check book.”

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Axel Hugo Teodor Theorell

Died 15 Aug 1982 at age 79 (born 6 Jul 1903).Swedish biochemist whose study of enzymes that facilitate oxidation reactions in living cells contributed to the understanding of enzyme action and led to the discovery of the ways in which nutrients are used by organisms in the presence of oxygen to produce usable energy. Theorell won the Nobel Prize for Physiology in 1955 for "for his discoveries concerning the nature and mode of action of oxidation enzymes."

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