The double-helix structure of DNA was discovered by whom?
- ACharles Darwin
- BGregor Mendel
- CRosalind Franklin
- DJames Watson and Francis Crick
Solution & Step-by-step Explanation
In 1953, James Watson and Francis Crick discovered the double-helix structure of the DNA molecule, heavily relying on the structural X-ray diffraction data produced by Rosalind Franklin.