DNA discovery
Double helix breakthrough
The DNA discovery refers to the 1953 identification of DNA's double helix structure by James Watson and Francis Crick, building on Rosalind Franklin's X-ray crystallography work.
This breakthrough revealed how genetic information is stored and copied, forming the foundation of modern molecular biology: The DNA discovery revolutionized our understanding of heredity.
- helixSpiraling three-dimensional curve
- WatsonCommon English surname
- double helixTwo intertwined spirals
- geneticsScience of hereditary transmission
- genetic codeCodon-to-amino-acid mapping rules
chromosome · Rosalind Franklin · nucleotide · base pair · gene · adenine · thymine · guanine · cytosine · building blocks · molecule · strand · laboratory · microscope · X-ray · crystallography · Nobel Prize · scientific breakthrough
- Biology HistoryDarwin, Mendel, evolution, natural selection, cell theory
- Scientific Breakthroughsgerm theory, relativity theory, Newtonian physics, atomic theory, plate tectonics
- scientific influenceDarwin, Einstein, peer review, evolution theory, scientific method
- historyancient civilizations, past events, historian, epochs, era
- Medical Advancespenicillin, vaccine, X-ray, insulin pump, pacemaker
- 1950sEisenhower, poodle skirt, Elvis Presley, Rosa Parks, baby boom
discovery, discover, discovered, discovering, discoverer, discoveries, discoverable, undiscovered, rediscover