Mostly X-ray diffraction patterns, basic knowledge of chemistry (neither were chemists), and simple guess work. There exists a bit of controversy over how much credit they (and others) should be given for this discovery.
Watson and Crick discovered the double-helix structure of DNA in 1953. They determined that DNA consists of two strands that twist around each other in a spiral, with the bases of the nucleotides pairing in specific combinations (A with T and C with G). This discovery laid the foundation for our understanding of how genetic information is stored and transmitted.
Watson and Crick proposed the double helix model of the DNA structure in 1953.
Franz Bauer was a key figure in helping Watson and Crick visualize the structure of DNA by providing them with X-ray diffraction photographs taken by Rosalind Franklin. These photographs were crucial in the discovery of the double helix structure of DNA. Bauer's assistance allowed Watson and Crick to further analyze and develop their model of DNA.
James Watson and Francis Crick are the scientists credited with establishing the structure of DNA in 1953. Rosalind Franklin's work was also vital in determining the structure of DNA.
James Watson and Francis Crick are credited with establishing the structure of DNA in 1953. They discovered the double helix structure of DNA, which laid the foundation for understanding how genetic information is stored and passed on.
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Watson and Crick discovered the double-helix structure of DNA in 1953. They determined that DNA consists of two strands that twist around each other in a spiral, with the bases of the nucleotides pairing in specific combinations (A with T and C with G). This discovery laid the foundation for our understanding of how genetic information is stored and transmitted.
F, Crick and j.Watson discovered the structure of DNA.
Watson and Crick proposed the double helix model of the DNA structure in 1953.
they described the structure of DNA
Watson and Crick used the X-ray diffraction patterns to determine that DNA was a helical molecule. Withe the use of models, they built what we know as the DNA Double-Helix.
he helped discover the structure of DNA alon with Francis Crick he helped discover the structure of DNA alon with Francis Crick
Crick and Watson tried to understand the structure of DNA by building three dimensional models of the molecule.
Watson and Crick discovered the structure of DNA at the University of Cambridge in England in 1953.