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Biosynthesis

Meaning

Biosynthesis is the fundamental, enzyme-catalyzed process within living organisms where simple precursor molecules are converted into complex biochemical compounds. This anabolic process is essential for life, enabling the creation of all necessary cellular components and signaling molecules. Within endocrinology, biosynthesis specifically refers to the intricate, multi-step pathways responsible for the production of hormones. The body meticulously regulates this production to maintain the precise concentration of chemical messengers required for systemic homeostasis.