Bari, Italy

Biology

Biologia

Subject area: biology
University website: www.uniba.it
Biology
Biology is the natural science that involves the study of life and living organisms, including their physical structure, chemical composition, function, development and evolution. Modern biology is a vast field, composed of many branches. Despite the broad scope and the complexity of the science, there are certain unifying concepts that consolidate it into a single, coherent field. Biology recognizes the cell as the basic unit of life, genes as the basic unit of heredity, and evolution as the engine that propels the creation of new species. Living organisms are open systems that survive by transforming energy and decreasing their local entropy to maintain a stable and vital condition defined as homeostasis. See glossary of biology.
Biology
Today, nearly all biologists acknowledge that evolution is a fact.
Neil A. Campbell, Biology 2nd ed., 1990, Benjamin/Cummings, p. 434
Biology
More attention to the History of Science is needed, as much by scientists as by historians, and especially by biologists, and this should mean a deliberate attempt to understand the thoughts of the great masters of the past, to see in what circumstances or intellectual milieu their ideas were formed, where they took the wrong turning or stopped short on the right track.
Ronald Fisher 1959 "Natural selection from the genetical standpoint". Australian Journal of Science 22, 16-17, .
Biology
Despite the beliefs and teachings of religion and psychology, impulses are biological and psychic directional signals to nudge the individual toward his or her greatest opportunities for expression and development privately, and also to insure the person's contribution to mass social reality.
Jane Roberts in The God of Jane: A Psychic Manifesto, p. 17
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