Common Terms:
* Survival of the fittest: This classic phrase emphasizes the competitive aspect of natural selection, where organisms with advantageous traits are more likely to survive and reproduce.
* Differential reproduction: This term focuses on the fact that individuals with advantageous traits have higher reproductive success, passing their traits on to future generations.
* Evolutionary mechanism: This term emphasizes that natural selection is the driving force behind evolution, shaping life over long periods.
More Specific Terms:
* Adaptation: This term describes the process by which organisms become better suited to their environment over time, driven by natural selection.
* Descent with modification: This term, coined by Darwin, describes how natural selection leads to the gradual accumulation of changes in organisms over generations.
* Directional selection: This specific type of natural selection favors one extreme of a trait, leading to a shift in the population towards that extreme.
The most appropriate term depends on the context and the specific aspect of natural selection you want to highlight.
