DNA

My personal remembrance to Rosaline Franklin, nickname d the "DARK LADY OF DNA", she had been so determined to work for the improvement of ManKind, when I think of her so beautiful, so bright, Intelligent, smart, I am used to cry sometimes,  when I think, that to the Nobel Prize Cermony of Crick and Whatson she had been not mentioned, so I stop to cry and I get very angry! ok, nowadays we know!

Her research on X-Ray Crystallography ( her invention) has to be presented as a whole, so it was determined that the model of DNA is a DOUBLE HELIX.