Podcast
Questions and Answers
What scientific technique was Rosalind Franklin most known for?
What scientific technique was Rosalind Franklin most known for?
In what year did Rosalind Franklin capture the famous image of DNA?
In what year did Rosalind Franklin capture the famous image of DNA?
At which institution did Rosalind Franklin conduct her research on the structure of DNA?
At which institution did Rosalind Franklin conduct her research on the structure of DNA?
What was Rosalind Franklin's undergraduate degree in?
What was Rosalind Franklin's undergraduate degree in?
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What significant contribution to science did she make?
What significant contribution to science did she make?
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Where did Rosalind Franklin conduct her research on viruses?
Where did Rosalind Franklin conduct her research on viruses?
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Who was Rosalind Franklin's mentor in X-ray crystallography in Paris?
Who was Rosalind Franklin's mentor in X-ray crystallography in Paris?
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In what area of research did she work before her involvement with DNA?
In what area of research did she work before her involvement with DNA?
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What was Rosalind Franklin's field of study when she moved to Paris?
What was Rosalind Franklin's field of study when she moved to Paris?
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In what year did Rosalind Franklin graduate with her degree in physical chemistry?
In what year did Rosalind Franklin graduate with her degree in physical chemistry?
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Flashcards
Rosalind Franklin
Rosalind Franklin
British chemist important in DNA discovery.
X-ray crystallography
X-ray crystallography
Technique used to determine molecular structures.
Double helix
Double helix
The helical structure of DNA composed of two strands.
DNA
DNA
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King's College, London
King's College, London
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1945 Doctorate
1945 Doctorate
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1952 DNA Image
1952 DNA Image
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Collaborators
Collaborators
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Crop viruses research
Crop viruses research
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Notable Quote
Notable Quote
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Study Notes
Rosalind Franklin: A British Chemist
- Rosalind Franklin was a British chemist born in London in 1920.
- She earned a degree in physical chemistry from the University of Cambridge in 1941.
- Franklin researched the chemical structure of coal and graphite before pursuing a doctorate in 1945.
- In 1947, she moved to Paris to study X-ray crystallography.
- X-ray crystallography is the technique used to determine molecular structure.
- Her expertise in this field was crucial for understanding DNA's structure and played a vital role in 20th-century science.
The DNA Race
- During the 1950s, scientists globally raced to understand DNA's molecular structure.
- DNA encodes genetic information crucial for all living beings.
- James Watson and Francis Crick were attempting to decipher DNA's structure in Cambridge in 1951.
- Franklin contributed significant work in the pursuit of this understanding.
Franklin's Career Milestones
- In 1942, she became a researcher at BCURA.
- She received training and became an X-ray crystallographer under French engineer Jacques Mering in 1947.
- She joined King's College, London in 1951, and her X-ray diffraction work provided crucial data.
- Franklin's 1952 image clearly revealed DNA's double helix structure, a significant milestone.
- Later, she moved to Birkbeck College, London, and focused on crop viruses.
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Description
This quiz explores the life and contributions of Rosalind Franklin, a British chemist who played a pivotal role in understanding the molecular structure of DNA. It covers her educational background, major research, and the historical context of the DNA race in the 1950s. Test your knowledge about her groundbreaking work and its impact on modern science!
