James Watson Trivia
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49 free James Watson trivia questions with answers — science & nature quiz, new questions added Oct 2026.
This James Watson trivia quiz covers the American who co-discovered the structure of DNA at 25 and spent the next seventy years being both celebrated and censured. The easy questions handle the double helix, Crick, the 1962 Nobel Prize, The Double Helix and Cold Spring Harbor. From there it moves through the life: the Chicago boyhood, the radio quiz show, the birdwatching he nearly turned into a career, the Schrodinger book that changed his mind, the Phage Group and the Copenhagen postdoc that led him to Cambridge. The harder end covers who announced the discovery and where, the Oxford visitors who first saw the model, the 1954 admission about Franklin's data, the book's original title and the university press that dropped it, the Human Genome Project row over patents, the genome he put online, the memoir that called colleagues dinosaurs, the medal auction and the buyer who gave it back. Every answer was checked against Watson's encyclopaedia entry before publishing and the supporting sentence is stored with each question. Our DNA and famous scientists quizzes are the natural next stop.
30 of 49 questions with answers and explanations. Play the quiz
Q 01With which two scientists did Watson share the 1962 Nobel Prize in Physiology or Medicine?
Crick and Wilkins
Crick and Wilkins. Rosalind Franklin, whose X-ray work had been vital, had died in 1958 at the age of 37, and the Nobel Prize is not awarded posthumously.
Q 02In which American city was Watson born in 1928?
Chicago
Chicago. He went through its public schools on the South Side and stayed in the city for college, entering the University of Chicago on a scholarship at just 15.
Q 03As a boy Watson appeared on which popular radio show for bright children?
Quiz Kids
He was already fascinated by birdwatching, a hobby shared with his father.
Q 04Which field did the young Watson originally consider majoring in?
Ornithology
Ornithology. Birdwatching with his father was his boyhood passion, and he entered college meaning to study birds before genetics won him over.
Q 05Reading which 1944 book as a student turned Watson toward genetics?
What Is Life?
What Is Life? Its author, the physicist Erwin Schrodinger, argued that heredity must be written in a kind of molecular code, and Francis Crick credited the same slim book with pulling him into biology.
Q 06Watson and Crick's 1953 paper hinted that DNA's structure lets genes do what?
Replicate
Replicate. 'It has not escaped our notice,' they wrote, that the pairing of the bases 'immediately suggests a possible copying mechanism': each strand is a template for the other.
Q 07Watson described the luckiest thing that ever happened to him as the fact that his father did what?
Didn't believe in God
Didn't believe in God. It left him, Watson said, with no hang-ups about souls; he stopped going to Mass at 11, a year after his First Communion.
Q 08Watson took his PhD in 1950 from a university in which state?
Indiana
Indiana. He arrived in Bloomington at 19 on a zoology fellowship and left three years later with a doctorate, convinced that heredity would be understood only through its chemistry.
Q 09Who was Watson's doctoral advisor?
Salvador Luria
Salvador Luria. The microbiologist later shared a Nobel Prize of his own, and it was he who arranged the Cambridge posting that led Watson to the double helix.
Q 10Watson's PhD research involved using X-rays to inactivate what?
Bacterial viruses
Bacterial viruses. Known as phages, they were the chosen tool of a circle of geneticists who believed that something so simple would show what heredity is made of.
Q 11The 'Phage Group' that Watson joined was centred on which physicist turned geneticist?
Max Delbruck
Max Delbruck. Trained in atomic physics in Germany, he argued that the simplest living things would reveal how genes work, and shared the 1969 Nobel Prize for the research that followed.
Q 12In 1949 the conventional view Watson was taught held that genes were made of what?
Proteins
Proteins. DNA was written off as a dull, repetitive molecule with a merely structural role, though experiments five years earlier had already pointed to it as the carrier of heredity.
Q 13Watson spent his 1950-51 postdoctoral year in which European city?
Copenhagen
Q 21The Double Helix opens with Watson saying he has never seen Francis Crick in what kind of mood?
Modest
Modest. Crick was among those who protested against the manuscript, yet the memoir came out in 1968 and became a worldwide bestseller.
Q 22Watson spent two decades, until 1976, on the biology faculty of which university?
Harvard
Harvard. He pressed its biology toward molecules, and for his last eight years there he was also running Cold Spring Harbor Laboratory, which he had taken over in 1968.
Q 23Which British distinction did Watson, an American citizen, receive nearly fifty years after the double helix?
A knighthood
A knighthood, though an honorary one: as a foreign citizen he could put KBE after his name but could not style himself Sir James.
Copenhagen. He was sent to learn the chemistry of nucleic acids, but his interests never matched his host's, and a trip abroad that spring showed him a better route to DNA.
Q 14At a 1951 meeting in which country did an X-ray picture of DNA first convince Watson its structure could be solved?
Italy
Italy. At a symposium in Naples a British physicist showed a diffraction pattern from crystalline DNA, proof that the molecule had a regular structure, and Watson changed the direction of his research.
Q 15Watson met Francis Crick at which Cambridge laboratory in 1951?
The Cavendish
The Cavendish. Watson was 23 and newly arrived; Crick, twelve years older, was still working for his doctorate, and both found they would rather talk about DNA than do their set work.
Q 16Who first announced the double helix publicly, at a Solvay conference in Belgium in April 1953?
Lawrence Bragg
Lawrence Bragg. The head of the pair's laboratory broke the news to a select gathering of leading researchers, more than two weeks before the paper appeared in print.
Q 17Watson and Crick announced the double helix in 1953 in which scientific journal?
Nature
Nature. The short paper of 25 April 1953 carried a single illustration, the now-famous spiral, which was drawn by Crick's wife Odile, an artist.
Q 18Which future Nobel laureate drove from Oxford in April 1953 to see the new DNA model?
Sydney Brenner
Sydney Brenner. He called the sight of the model the watershed of his scientific life, and within a few years he had joined Crick in Cambridge, where the two helped work out how the genetic code is read.
Q 19Rosalind Franklin told Watson and Crick that which part of DNA had to be on the outside of the molecule?
The sugar-phosphate backbones
The sugar-phosphate backbones. Her measurements of how readily DNA takes up water showed that the water-loving phosphates must face outward; the pair's first model had put them in the middle.
Q 20Watson and Crick admitted in 1954 that their structure would have been 'most unlikely, if not impossible' without data from which laboratory?
King's College London
King's College London. The measurements came chiefly from Rosalind Franklin's X-ray work there, some of it reaching Cambridge in a research-council report passed to the pair by a senior colleague.
Q 24After his own Molecular Biology of the Gene, Watson co-wrote a 1983 textbook called Molecular Biology of the what?
Cell
Cell. Written with Bruce Alberts and other scientists, it set out to join cell biology to the newer molecular science and became the standard textbook of its field.
Q 25What was Watson's original working title for the book that became The Double Helix?
Honest Jim
Honest Jim. His two fellow laureates objected so strongly to the manuscript that his own university's press dropped it; the Modern Library later ranked it seventh among the century's nonfiction.
Q 26Which Hollywood actor played Watson in the BBC's 1987 drama Life Story?
Jeff Goldblum
Jeff Goldblum. Horizon, the BBC's science documentary series, made the film as a full-length drama from Watson's own memoir, and it won the 1988 BAFTA for best single drama.
Q 27At Cold Spring Harbor Watson shifted the laboratory's research emphasis to the study of what?
Cancer
Cancer. He concentrated the laboratory's efforts on the disease soon after taking charge in 1968, and went on to build it into a world centre for research in molecular biology.
Q 28Watson resigned from Cold Spring Harbor in 2007 after linking race genetically to what?
Intelligence
Intelligence. He told a British newspaper he was 'inherently gloomy about the prospect of Africa'; he lost his post as chancellor, and in 2019, after repeating the claim on film, his emeritus titles too.
Q 29Watson was the first head of which effort at the National Institutes of Health, launched in 1990?
The Human Genome Project
The Human Genome Project. It set out to read all three billion letters of human DNA and declared the job done in 2003, fifty years after the double helix paper.
Q 30Watson quit the NIH job after clashing with NIH director Bernadine Healy over what?
Patenting gene sequences
Patenting gene sequences. He called the agency's plan to patent stretches of human DNA crazy, arguing they belonged to everyone; he resigned in 1992 as questions were raised about his own biotech shares.