Related Problems with Solutions

Question: Who is credited with the discovery of transformation, and what was the key observation in this discovery?

A) Louis Pasteur; observation of antibiotic resistance

B) James Watson; discovery of DNA structure

C) Frederick Griffith; heat-killed pathogenic bacteria transforming non-pathogenic bacteria

D) Rosalind Franklin; X-ray diffraction of DNA

Answer: Frederick Griffith; heat-killed pathogenic bacteria transforming non-pathogenic bacteria