Which two scientists are most widely credited with determining the double helix structure of the DNA molecule in 1953, building significantly on earlier X-ray diffraction data?

Explanation

James Watson and Francis Crick are most widely credited with determining the now-famous double helix structure of the DNA molecule in 1953, a landmark discovery that built significantly on important earlier X-ray diffraction data and images produced by scientist Rosalind Franklin, along with contributions from Maurice Wilkins. Their proposed double helix model, resembling a gently twisted ladder, helped explain how genetic information could be reliably stored, copied, and passed on from one generation of cells, and ultimately organisms, to the next. This discovery is widely regarded as one of the most significant milestones in the broader history of modern biology and genetics. Explore more Everyday Science MCQs on mcqstutor to keep practicing.