The mechanism that is driven by natural environmental constraints and leads to adaptation is natural selection. Natural selection involves the differential survival and reproduction of individuals due to differences in phenotype, which is influenced by the environment. This process results in adaptations that help organisms better fit their environment.
All of the following mechanisms can result in evolution, but only one is driven by natural environmental constraints and leads to adaptation. Which one?
Group of answer choices
mutation
random drift
genetic variation
artificial selection
natural selection
1 answer