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Rosalind Franklin used x-ray diffraction to produce pictures of the DNA structure.
She died before the Nobel Prize was awarded, so she is not named on the Nobel list.
X-ray crystallography gets images that are analogous to reflections. The structure of molecules or crystals can be determined by analysing these images.
There is controversy around her work as it was shown without her knowledge to competing scientists who understood and used it to determine the structure of DNA. She died at 37 of ovarian cancer.
What else can I help you with?
What kind of microscope did Watson and crick use to see the DNA molecule?
Watson and Crick used an X-ray diffraction image taken by Rosalind Franklin using a technique primarily developed by Maurice Wilkins. They did not use a microscope to directly visualize the DNA molecule.
What did Wastson and Crick use to figure out the structure of DNA?
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.
What did Watson and Crick use to find DNA?
Chargaff's realization that A = T and C = G, combined with some crucially important X-ray crystallography work by English researchers Rosalind Franklin and Maurice Wilkins, contributed to Watson and Crick's understanding of the three-dimensional, double-helical model for the structure of DNA.Watson and Crick's discovery was also made possible by recent advances in model building (the assembly of possible three-dimensional structures based upon known molecular distances and bond angles).Using cardboard cutouts representing the individual chemical components of the four bases and other nucleotide subunits, Watson and Crick shifted molecules around on their desktops, as though putting together a puzzle.
What methods did Crick and Watson use to determine the structure of DNA?
Crick and Watson determined the structure of DNA using X-ray crystallography data collected by Rosalind Franklin. They also built physical models and used trial and error to discover the double helix structure of DNA, with the help of base pairing rules proposed by Erwin Chargaff.
Why did Watson and Crick succeed when Pauling failed?
Watson and Crick succeeded in determining the structure of DNA because they were able to use X-ray diffraction data from Rosalind Franklin and apply it to their model-building techniques. Pauling, on the other hand, incorrectly proposed a triple-helical structure for DNA due to the data available to him at the time. Watson and Crick's collaboration and access to critical data were key factors in their success.
What technique did Rosalind Franklin use in her research?
Rosalind Franklin used X-ray crystallography in her research.
What did Rosalind Franklin use to discover that DNA is 2 chains of molecules?
Rosalind Franklin was researching using X-Ray Crystallography.
What was Rosalind's main assignment in 1951 at king's college?
Rosalind Franklin's main assignment at King's College in 1951 was to use X-ray crystallography to analyze the structure of DNA. Her work contributed important insights into the helical structure of DNA, which was crucial to the discovery of its double helix shape by Watson and Crick.
What did Watson and crick use of Maurice Wilkins and Rosalind Franklin to build their model of DNA in 1953?
Watson and Crick used X-ray crystallography images taken by Franklin and Wilkins, as well as Franklin's research, which provided crucial data on the structure of DNA. Their model of DNA's double helix structure was largely inspired by Franklin's work and helped them formulate their groundbreaking discovery.
What process did Rosalind Franklin use?
Rosalind Franklin used X-ray crystallography to capture images of DNA molecules, providing key insights into their structure. By analyzing the diffraction patterns produced by X-rays bouncing off DNA crystals, Franklin was able to deduce the helical structure of DNA.
What method did Rosalind Franklin use?
Rosalind Franklin was a British biophysicist. She largely contributed to the understanding of the fine molecular structures of DNA, RNA, viruses, coal, and graphite by using the method of X-ray crystallography..
What did Benjamin Franklin discover and why is it important discovery?
Electricity. It is important today because we use electricity for almost everything.
Who is data did Watson and crick use to formulate the double helix model?
Crick and Watson have always been very open about the fact that they used Rosalind Franklin's x-ray data to deduce the double helix model of DNA.
How James Watson and francis crick use rosalind Franklin's x-rays to figure out the structure of DNA?
Los del colegio highlands nunca sabran esta respuesta aqui, para su ridicula tarea de ciencia
Who was the first US president make effective use of television?
That is Franklin D. Roosevelt.
What kind of microscope did Watson and crick use to see the DNA molecule?
Watson and Crick used an X-ray diffraction image taken by Rosalind Franklin using a technique primarily developed by Maurice Wilkins. They did not use a microscope to directly visualize the DNA molecule.
What methods did crick and Watson use to determine DNA structure?
Crick and Watson used X-ray diffraction data collected by Rosalind Franklin to propose the double helix structure of DNA. They also used model-building and trial-and-error methods to refine their proposed structure. Their discovery laid the foundation for understanding how genetic information is stored and passed on in living organisms.
