0
Francis Crick and James Watson
DNA (deoxyribonucleic acid) appears likely to have evolved from the much simpler molecule, RNA. Of course, DNA was not the only possible direction in which evolution could have taken, but it has proven to be a very successful one.
DNA was first discovered back in 1869 by Johann Friedrich Miescher. The fundamental structure of DNA was discovered by James Watson and Francis Crick, although many people believe that Rosalind Franklin also played a large role in their research.
Simple Answer:
James Watson and Francis Crick are credited with the first correct double-helix model of DNA structure published in 1953 in the journal Nature.
More Complicated:
Credit for the research leading to the discovery of the structure of DNA is controversial. The publication by Watson and Crick was based on an x-ray image taken by Rosalind Franklin and Raymond Gosling in May 1952. A critical problem in an earlier model was corrected based on private communications from Erwin Chargaff.
Several critical publications occurred at almost the same time. A separate paper by Franklin and Gosling's provided the X-ray diffraction data and original analysis method for the Watson and Crick model. Maurice Wilkins also published X-ray patterns also supporting a double-helix molecular 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.
Simple Answer:
James Watson and Francis Crick are credited with the first correct double-helix model of DNA structure published in 1953 in the journal Nature.
More Complicated:
Credit for the research leading to the discovery of the structure of DNA is controversial. The publication by Watson and Crick was based on an x-ray image taken by Rosalind Franklin and Raymond Gosling in May 1952. A critical problem in an earlier model was corrected based on private communications from Erwin Chargaff.
Several critical publications occurred at almost the same time. A separate paper by Franklin and Gosling's provided the X-ray diffraction data and original analysis method for the Watson and Crick model. Maurice Wilkins also published X-ray patterns also supporting a double-helix molecular 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.
(James) Watson and Crick. Actually, a lady X-ray crystallographer got 'er done before they did but that's another story.
Watson and Crick
What else can I help you with?
Which scientist was not involved in determining the structure of DNA?
Albert Einstein was not involved in determining the structure of DNA. The scientists credited with this discovery are James Watson and Francis Crick, along with contributions from Rosalind Franklin and Maurice Wilkins.
Who was discovered DNA?
The discovery of DNA is credited to James Watson and Francis Crick, along with Rosalind Franklin and Maurice Wilkins. In 1953, Watson and Crick proposed the double helix structure of DNA, which revolutionized our understanding of genetics.
The scientists credited with establishing the structure of DNA are?
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.
Which of these scientists along with James Watson helped discover the DNA molecule?
Francis Crick, along with James Watson, is credited with the discovery of the DNA molecule. Together, they proposed the double helix structure of DNA in 1953.
What role Didi Linus Pauling play in the discovery of the structure of DNA?
Didi Linus Pauling did not play a direct role in the discovery of the structure of DNA. The discovery of the double helix structure of DNA was made by James Watson and Francis Crick in 1953. Pauling's work focused more on the structure of proteins and his proposal of the alpha helix configuration.
Who is credited for the discovery of the DNA structure?
James Watson, and Francis Crick
Watson and Crick are credited with what discovery?
Watson and Crick are credited with discovering the double helical structure of DNA, which was a groundbreaking achievement in the field of molecular biology. Their model for the structure of DNA was published in 1953, providing crucial insights into how genetic information is stored and transmitted in living organisms.
Which scientist was not involved in determining the structure of DNA?
Albert Einstein was not involved in determining the structure of DNA. The scientists credited with this discovery are James Watson and Francis Crick, along with contributions from Rosalind Franklin and Maurice Wilkins.
How old were the people who discovered DNA?
James Watson was 25 years oldFrancis Crick was 37 years old
Who was discovered DNA?
The discovery of DNA is credited to James Watson and Francis Crick, along with Rosalind Franklin and Maurice Wilkins. In 1953, Watson and Crick proposed the double helix structure of DNA, which revolutionized our understanding of genetics.
The scientists credited with establishing the structure of DNA are?
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.
Which of these scientists along with James Watson helped discover the DNA molecule?
Francis Crick, along with James Watson, is credited with the discovery of the DNA molecule. Together, they proposed the double helix structure of DNA in 1953.
How did Watson and crick discover the structure of the DNA?
The discovery of the structure of DNA was a culmative effort. After the discovery that the genes were paired, Watson and Crick suggested the first accurate model of DNA structure in the journal of Nature.
What was the discovery of Watson and Crick?
helical structure of DNA
what two scientist are credited with establishing the structure of DNA?
Watson and Crick
What was the reward given for the structure of DNA discovery?
Nobel prize
What role Didi Linus Pauling play in the discovery of the structure of DNA?
Didi Linus Pauling did not play a direct role in the discovery of the structure of DNA. The discovery of the double helix structure of DNA was made by James Watson and Francis Crick in 1953. Pauling's work focused more on the structure of proteins and his proposal of the alpha helix configuration.
