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What major contribution did Rosalind Franklin make to the understanding of DNA structure?

Photographing DNA using X-ray diffractionDiscovering the double helix model of DNADeveloping the first DNA sequencing techniqueIdentifying the genetic code

Which specific image taken by Rosalind Franklin provided key insights into the structure of DNA?

Photo 51Photo 52Photo 50Photo 49

What technique did Rosalind Franklin primarily use in her research that contributed to the discovery of DNA's structure?

X-ray crystallographyNuclear magnetic resonance (NMR)ElectrophoresisMass spectrometry

Assessment

What major contribution did Rosalind Franklin make to the understanding of DNA structure?

Which specific image taken by Rosalind Franklin provided key insights into the structure of DNA?

What technique did Rosalind Franklin primarily use in her research that contributed to the discovery of DNA's structure?