How does chargaffs work support the idea that DNA is the molecule of inheritance ?

Erwin Chargaff's data, along with that of Rosalind Franklin's X-ray diffraction pictures of DNA, provided the groundwork for the greatest discovery of 20th-century biology, by James Watson and Francis Crick, when they solved the riddle of heredity and showed how genetic inheritance could pass from one generation to the

Explanation:

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme