Natural selection, process in which an organism adapts to its environment through selectively reproducing changes in its genotype. It reduces the disorganizing effects of migration, mutation, and genetic drift by multiplying the incidence of helpful mutations, since harmful mutation carriers leave few or no offspring..

Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations. Charles Darwin popularised the term "natural selection", ...

Natural selection definition is - a natural process that results in the survival and reproductive success of individuals or groups best adjusted to their environment and that leads to the perpetuation of genetic qualities best suited to that particular environment.

natural selection. n. The process in nature by which, according to Darwin's theory of evolution, organisms that are better adapted to their environment tend to survive longer and transmit more of their genetic characteristics to succeeding generations than do those that are less well adapted.

Natural selection definition, the process by which forms of life having traits that better enable them to adapt to specific environmental pressures, as predators, changes in climate, or competition for food or mates, will tend to survive and reproduce in greater numbers than others of their kind, thus ensuring the perpetuation of those favorable traits in succeeding generations.

Natural Selection Natural Selection Explained. Even if a parent were perfectly adapted to the environment,... Natural Selection Examples. For stabilizing selection, imagine a population... Principles of Natural Selection. There is an incredible variety of selective forces in... Types of Natural ...

Natural Selection 1. Two Conceptions of Natural Selection. Natural selection is chiefly discussed in two different... 2. Evolution and the Conditions for Natural Selection. 3. Natural Selection as the Interpretation of a Component of a Formalism. 4. Natural Selection and Explanation. As noted ...

Natural selection can take many forms. To make talking about this easier, we will consider the distribution of traits across a population in graphical form. In we see the normal bell curve of trait distribution. For example, if we were talking about height as a trait, we would see that without any ...