Adaptation, in biology, the process by which a species becomes fitted to its environment; it is the result of natural selection’s acting upon heritable variation over several generations. Organisms are adapted to their environments in a variety of ways, such as in their structure, physiology, and genetics. Oct 19, 2023 ·Anadaptationis a mutation, or genetic change, that helps an organism, such as a plant or animal, survive in its environment. Apr 13, 2025 ·Adaptation isthe process by which living organisms develop traits that improve their chances of survival and reproduction in a specific environment.Learn how adaptation happens, what types of adaptations exist, and see real-world examples of adaptation in nature and humans. Adaptationin biology is the process an organism goes through as the organism adapts to the environment. The term originated from the Latin word adaptus, which means to become fitted, to join, and ...