1 Click the âInsertâ menu, then click âSymbolâ (if you donât see âSymbolâ but you see an arrow button at the bottom of the menu, click the arrow button). 2  Click the âFontâ dropdown, scroll to the bottom, and click on âWingdingsâ. 3  Scroll to the bottom of the characters list, click the checkmark, and click âInsertâ. Click the âInsertâ menu, then click âSymbolâ (if you donât see âSymbolâ but you see an arrow button at the bottom of the menu, click the arrow button). 2  Click the âFontâ dropdown, scroll to the bottom, and click on âWingdingsâ. 3  Scroll to the bottom of the characters list, click the checkmark, and click âInsertâ.
First isolated by Friedrich Miescher in 1869 and with its molecular structure first identified by James Watson and Francis Crick in 1953, DNA is used by researchers as a molecular tool to explore physical laws and theories, such as the ergodic theorem and the theory of elasticity.
Franklin is best known for her work on the X-ray diffraction images of DNA while at King's College, London, which led to the discovery of the DNA double helix.ccording to Francis Crick, her data were key in determining Watson and Crick's 1953 model, the correct description of the helical structure of DNA. Watson also confirmed this opinion in his own statement at the opening of the King's College London FranklinâWilkins building in 2000.