Classification and Nomenclature || Vital Force Theory || Modern Concept OF Organic Chemistry

Classification OF nomenclature

Classification And Nomenclature Of Enzymes

Co-valency OF Carbon || Nitrogen Oxygen etc || Vital Force Theory (old Concept OF Organic Chemistry) || Modern Concept OF Organic Chemistry

The modern concept of gene is

Introduction To Organic Chemistry - Organic Chemistry

The vital force theory was propounded by

Bionomial nomenclature || Classification