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Watson and Crick asked two key questions in their quest to unravel the structure of DNA: 1) What is the three-dimensional structure of DNA? and 2) How does DNA replicate to transmit genetic information? They answered these questions by proposing the double helix structure of DNA and elucidating the mechanism of DNA replication.
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Did Rosalind Franklin work with Watson and Crick?
Yes, Rosalind Franklin's research on the structure of DNA played a crucial role in the discovery of its double helix structure by Watson and Crick. Franklin's X-ray diffraction images provided key insights that helped Watson and Crick formulate their model of DNA.
Why was Franz Bauer important to Watson and crick?
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.
What important work helped Watson and Crick develop the model of DNA?
Rosalind Franklin's X-ray diffraction images of DNA played a crucial role in Watson and Crick's development of the DNA model. Additionally, Erwin Chargaff's research on base composition in DNA provided key insights into the pairing of nucleotides.
How did Rosalind Franklin evidence affect the work of Watson and Crick?
Rosalind Franklin drew a picture of a DNA molecule and it does not like similar to Watson and Crick's DNA diagram. Rosalind Franklin was smarter than them. It was used to determine the physical structure of DNA.
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.
Did Rosalind Franklin work with Watson and Crick?
Yes, Rosalind Franklin's research on the structure of DNA played a crucial role in the discovery of its double helix structure by Watson and Crick. Franklin's X-ray diffraction images provided key insights that helped Watson and Crick formulate their model of DNA.
Why was Franz Bauer important to Watson and crick?
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.
What important work helped Watson and Crick develop the model of DNA?
Rosalind Franklin's X-ray diffraction images of DNA played a crucial role in Watson and Crick's development of the DNA model. Additionally, Erwin Chargaff's research on base composition in DNA provided key insights into the pairing of nucleotides.
How did Rosalind Franklin evidence affect the work of Watson and Crick?
Rosalind Franklin drew a picture of a DNA molecule and it does not like similar to Watson and Crick's DNA diagram. Rosalind Franklin was smarter than them. It was used to determine the physical structure of DNA.
How did the work of Rosalind Franklin affect the work of Watson and Crick?
Rosalind Franklin's X-ray diffraction images of DNA were crucial in providing key insights into the structure of DNA and played a significant role in Watson and Crick's development of the double helix model. Her data helped Watson and Crick confirm their hypothesis and ultimately led to the discovery of the DNA structure.
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.
How did chargaffs rules helped Watson and crick model?
Chargaff's rules provided key information about the base composition of DNA, which guided Watson and Crick's understanding of the structure of DNA. Specifically, Chargaff's rules stated that the amount of adenine is equal to the amount of thymine, and the amount of guanine is equal to the amount of cytosine. This information was crucial in helping Watson and Crick establish the complementary base pairing necessary for the double helix structure of DNA.
What women are credited with helping to discover the structure of DNA?
Rosalind Franklin was an expert in x-ray crystallography who is famous for her x-ray diffraction images of DNA. Watson and Crick, who are commonly credited with the discovery of the structure of DNA, have admitted that Franklin's data played an integral part in their discovery of the double helix model of DNA. Watson, Crick, and Wilkins jointly received the Nobel Prize in Physiology or Medicine in 1962 but since this was after Franklin's death, it is often assumed that Franklin would have also shared the prize is she had lived.
What did watson and crick contribute to the study of DNA?
Watson and Crick discovered the double helix structure of DNA, which is the fundamental framework for understanding how genetic information is stored and replicated. Their work revolutionized the field of molecular biology and provided a key insight into the mechanisms of inheritance.
What important clue from francklin's work helped Watson and crick develop their model of DNA?
Franklin's X-ray diffraction images provided crucial information about the structure of DNA, specifically indicating that it had a helical structure with a repeating pattern. This was key in guiding Watson and Crick to propose their double helix model of DNA.
Who helped Watson and crick determine that DNA was double stranded?
Rosalind Franklin's X-ray crystallography images of DNA played a crucial role in helping Watson and Crick determine that DNA was double stranded. Her work provided key insights into the helical structure and dimensions of the DNA molecule.
How did x-ray photographs help Watson and crick determine the structure of DNA?
X-ray photographs taken by Rosalind Franklin provided key information about the structure of DNA, suggesting a helical shape with a repeating pattern. Watson and Crick used this data to build a model of the DNA molecule, leading to their discovery of the double helix structure. Franklin's work was crucial in providing the evidence necessary for Watson and Crick to propose their groundbreaking model.
