What is the optimal substrate concentration for the enzymatic reaction presented in the Lineweaver-Burk plot below? a. -0.3211 units/mL   b. –3.114 units/mL   c. None of these values represent the optimal substrate concentration shown in the Lineweaver-Burk plot   d. 3.114 units/mL   e. 0.3211 units/mL

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Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.