Question

What was known before Franklin and Wilkins conducted their studies of DNA? Check all that apply.

Answer 1

James Watson, Francis Crick, Maurice Wilkins, and Rosalind Franklin. At King's College London, Rosalind Franklin obtained images of DNA using X-ray crystallography, an idea first broached by Maurice Wilkins. ... Wilkins's colleague Franklin (1920–1958), who died from cancer at the age of 37, was not so honored.

thanks...