What misunderstanding did Rosalind Franklin and Maurice Wilkins?
Franklin was delayed in getting to Kings College in 1950 due to her work in France. When she arrived in 1951, Maurice Wilkins missed the meeting in which she was introduced as a colleague. That led to an important misunderstanding. Franklin was under the impression that the X-ray diffraction was her project.
What was Rosalind Franklin best known for?
ray diffraction image
She is best known for an X-ray diffraction image that she and her graduate student Raymond Gosling published in 19531, which was key to the determination of the DNA double helix. But Franklin’s remarkable work on DNA amounts to a fraction of her record and legacy.
What was Rosalind Franklin’s role in the discovery of DNA structure?
Rosalind Franklin discovered the density of DNA and, more importantly, established that the molecule existed in a helical conformation. Her work to make clearer X-ray patterns of DNA molecules laid the foundation for James Watson and Francis Crick’s suggestion that DNA is a double-helix polymer in 1953.
Did Rosalind Franklin discovered the double helix?
In 1962, James Watson, Francis Crick and Maurice Wilkins received the Nobel prize for the discovery of the structure of DNA. Notably absent from the podium was Rosalind Franklin, whose X-ray photographs of DNA contributed directly to the discovery of the double helix.
What did Wilkins do for DNA?
Wilkins is most well-known for beginning the X-ray diffraction images of DNA that contributed to Watson and Crick’s discovery of the double-helix structure of DNA.
Who were Maurice Wilkins and Rosalind Franklin?
These four scientists—Watson, Crick, Franklin, and Wilkins—codiscovered the double-helix structure of DNA, which formed the basis for modern biotechnology. At King’s College London, Rosalind Franklin obtained images of DNA using X-ray crystallography, an idea first broached by Maurice Wilkins.
Who was Rosalind Franklin and what was she known for?
Rosalind Elsie Franklin, the brilliant chemist whose x-ray diffraction studies provided crucial clues to the structure of DNA and quantitatively confirmed the Watson-Crick DNA model, was born in London on July 25, 1920, the second of five children in a prominent Anglo-Jewish family.