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elham 🎩🍄 pfp
elham 🎩🍄
@imelhamd
James Watson and Francis Crick discovered the double helix structure of DNA in 1953, revealing how nucleotide bases pair together. Their discovery was based on X-ray crystallography images provided by Rosalind Franklin and Maurice Wilkins.⤵️
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Fathemeh 🎩 pfp
Fathemeh 🎩
@vvondereyes
Great, thanks for sharing👌🏻
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