Multiple choice

Who discovered, in an x-ray, the double helix structure of DNA?

  1. Anne McLaren

  2. Anges Pockels

  3. Rosalind Franklin

  4. Hertha Ayrton

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Rosalind Franklin's X-ray diffraction images, particularly Photo 51, were critical to the discovery of the double helix structure of DNA.