alleryStart learning →Which scientist proposed that DNA might be a triple helix?
ARosalind Franklin
BMaurice Wilkins
CErwin Chargaff
DLinus Pauling
Answer & Solution
Correct answer: D. Linus Pauling
Linus Pauling proposed a triple helix, which Watson and Crick considered and discarded.
Keep practising Scientific Research and Everyday Science
Browse all Scientific Research and Everyday Science questions for SSC CGL, or explore more General Awareness topics.
Related questions
Why is detailed record-keeping essential in experiments?Who deduced from refraction measurements that outer space is less dense than air?Einstein's first relativity paper begins by defining which concepts?If test results contradict a hypothesis's predictions, what happens to the hypothesis?Which thinker used falsifiability to separate science from astrology?Peer review assesses what about a piece of research?Whose 1752 kite-flying experiment did Georg Richmann try to replicate before being killed?Which kind of process is the scientific method described as?