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The DNA Double Helix:Unraveling the Secret of Life( Watson & Crick Model of DNA Structure,Discovery)
The DNA double helix is the groundbreaking molecular structure of deoxyribonucleic acid, first proposed by James Watson and Francis Crick in 1953. This structure, which resembles a twisted ladder or spiral staircase, revealed how genetic information is stored, copied, and passed from one generation to the next. Key features of the model include ...
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