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Find number abc

If cbabc + c5bc9 = 134c55 find number abc. Multiple solutions may exist.

Correct answers: 0

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Look forward to trip to Europe

Why did the cannibal look forward to his trip to Europe?
Because he had a Swede tooth.

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DNA double helix

In 1953, the journal Nature published a paper with this date from Francis Crick and James Watson, titled Molecular Structure of Nucleic Acids: A Structure for Deoxyribose Nucleic Acid, in which they described a double helix structure for DNA. The diagram published with the caper was captioned, "The figure is purely diagrammatic. The two ribbons symbolize the phosphate-sugar chains, and the horizontal rods the pairs of bases holding the chains together. The vertical line marks the fibre axis."[Image: diagram as published in Nature paper.]

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