Rosalind Franklin's Contributions to Science

Rosalind Franklin was a pivotal figure in the discovery of DNA's structure, yet she was not recognized during her lifetime. Born in 1920, she excelled in science, earning a PhD from Cambridge. Her work at King's College London, particularly her X-ray crystallography images, was crucial for identifying DNA's double helix structure. Despite her contributions, she was excluded from the Nobel Prize due to her early death and gender bias. Franklin's legacy endures, highlighting the challenges faced by women in science and her lasting impact on the field.

Where did Rosalind Franklin work after obtaining her PhD?

• King's College London

• University of Oxford

• Laboratoire Central des Services Chimiques de l'Etat

• University of Cambridge

What technique did Franklin use to study the structure of DNA?

• X-ray crystallography

• Nuclear magnetic resonance

• Electron microscopy

• Mass spectrometry

What was the significance of Franklin's 'Photo 51'?

• It demonstrated the structure of coal

• It was the first image of a virus

• It was the first X-ray image of a protein

• It showed the double helix structure of DNA

Why was Franklin not included in the Nobel Prize for the discovery of DNA?

• She declined the nomination

• She was not involved in the research

• Nobel Prizes cannot be awarded posthumously

• Her work was not considered significant

How did Watson and Crick acknowledge Franklin's work in their publication?

• They mentioned her by name

• They cited her published papers

• They referred to 'unpublished work'

• They did not acknowledge her at all

What challenges did women scientists face in the mid-twentieth century?

• Lack of funding

• Limited access to education

• Gender bias and discrimination

• No opportunities for research

How did Franklin's male colleagues view her in the scientific community?

• As a mentor

• As a respected peer

• As an outsider and interloper

• As a collaborator

What was a significant factor in Franklin's exclusion from the Nobel Prize?

• Her lack of publications

• Her gender

• Her nationality

• Her age

What health issue did Franklin face that may have been related to her work?

• Lung disease

• Radiation-induced cancer

• Heart disease

• Diabetes

What is Franklin's legacy in the field of science?

• Her development of new scientific techniques

• Her pioneering work on DNA structure

• Her contributions to coal research

• Her work on viruses