Key Figures to the discovery of the Double Helix. Frederick Griffith. Introduction. In 1928 an army medical officer named Frederick Griffith was trying to find a vaccine against streptococcus pneumoniae (the bacteria that causes pneumonia, a lung disease). Significance.
Key Figures to the discovery of the Double Helix
Done by: Deborah, Durkasri, Elaine, Farah, FengYue