Which of the following best expresses the concept of natural selection?

Question

Quizplus · Accepted Answer

Natural selection is the process by which certain inherited characteristics become more or less common in a population due to differential reproductive success. In other words, individuals with advantageous traits that help them survive and reproduce in a particular environment are more likely to pass those traits on to their offspring, while individuals with less advantageous traits are less likely to reproduce and pass on their genes. This leads to changes in the frequency of traits within a population over time. The other choices, inheritance of acquired characteristics, change in response to need, and constant improvement leading to perfection, are all ideas that have been proposed in the past but are not supported by current scientific evidence.

Which of the Following Best Expresses the Concept of Natural