Forms of Becoming

Alessandro Minelli examines the mechanisms of evolutionary developmental biology by analyzing how the construction of an organism’s physical shape dictates its evolutionary trajectory. He discusses the historical conflict between form and function, tracing ideas from nineteenth-century disputes between Geoffroy and Cuvier to contemporary genetic research. The text investigates developmental bias, gene expression patterns, and the limitations of genetic determinism. Minelli uses biological examples ranging from butterfly wing patterns and giraffe anatomy to the structural growth of coral colonies to illustrate how somatic development constrains natural selection.

This book serves biologists, students, and historians of science interested in the intersection of genetics and morphology. Readers gain a technical understanding of how embryo growth influences the variety of species found in nature. The text provides a framework for evaluating how internal biological constraints, rather than external environmental pressures alone, shape the diversity of life. By the end, the reader understands the specific genetic and structural rules that govern the physical architecture of living organisms.

Deep and outward-looking; a demanding read.

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