👤 whose
Whose discovery was the structure of DNA?
ScienceBiology
Quick Answer
The double-helix structure of DNA was discovered by James Watson and Francis Crick in 1953, with crucial contributions from Rosalind Franklin and Maurice Wilkins. Their model explained how genetic information is stored and copied.
The Full Story
James Watson and Francis Crick proposed the double-helix structure of DNA in 1953. Their model was based in part on X-ray diffraction data produced by Rosalind Franklin, as well as work by Maurice Wilkins. The structure explained how DNA can carry hereditary information and replicate itself. The discovery became one of the most important in 20th-century biology.
Key Facts
1.Model proposed in 1953
2.Key data from Rosalind Franklin
3.Explained heredity and replication
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