What are the sum of all life functions 

Regulation, Control, Coordination, Growth, Nutrient, Nutrition, Homeotasis

answer; i believe that the correct answer is (b) melosis; plz check first.good luck

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