What do we call an inherited characteristic that solves a survival problem

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An adaptation is a characteristic that has evolved over time and provides an advantage for survival in a particular environment. It is not necessarily dominant or due to a genetic mutation, although those factors may contribute to the development of the adaptation. Fitness refers to the ability of an organism to survive and reproduce in a specific environment, but does not specifically refer to an inherited characteristic.

What Do We Call an Inherited Characteristic That Solves a Survival