Biochemistry is the science which is concerned perceptively with the chemical composition of Organisms (Living Cells), and the respective chemical reactions and phenomena they usually undergo, specifically at the Molecular Level. Obviously, the array of dietary and tissue constituents having great significance/ value do include Macromolecules viz., Lipids, Proteins, Nucleic Acids (DNA/RNA), and Carbohydrates. Amazingly, these are critically and specifically present in the circulating blood and different tissues both in divergent forms and carry out various bodily functions.