The term 'Science of Living Organisms' can be summarized by the word 'Biochemistry', which is a field of science that studies the chemical processes within and related to living organisms. It covers a wide range of topics, from molecular biology to the study of complex organic molecules, such as proteins and nucleic acids. Biochemistry also investigates the structure and function of cellular components, such as proteins, lipids, carbohydrates, and nucleic acids, as well as their interactions with each other. Additionally, biochemistry examines the metabolic pathways of cells, including the breakdown of nutrients and the production of energy.