Natural selection is the driving force behind evolution, favoring individuals with traits that enhance their survival and reproduction in a given environment.

Genetic variation refers to the differences in genetic makeup among individuals, which can lead to phenotypic variation and adaptation.

Natural selection is a process that acts on genetic variation, but it is not a mechanism that generates genetic variation.

Adaptation refers to the process by which populations become better suited to their environment through natural selection.

Migration is a behavior, not an adaptation. Adaptations are heritable traits that enhance survival and reproduction.

Speciation is the process by which new species are formed through the accumulation of genetic differences between populations.

Adaptive radiation is a process that leads to the diversification of a species into multiple new species, but it is not a type of speciation.

Evolution refers to the overall change in the genetic makeup of a population over time, driven by natural selection, genetic drift, and other factors.

Artificial selection is a human-driven process, not a natural process, and therefore not a type of evidence supporting the theory of evolution.

Phylogenetics is the study of the evolutionary relationships among different groups of organisms.

Radial trees are not a type of phylogenetic tree. Cladograms, phylograms, and dendrograms are all types of phylogenetic trees.

LUCA is the term used to refer to the common ancestor from which all living organisms are descended.

Artificial selection is a human-driven process, not a natural process, and therefore not a type of natural selection.

Natural selection is the driving force behind evolution, favoring individuals with traits that enhance their survival and reproduction in a given environment.

Natural selection is a process that acts on genetic variation, but it is not a mechanism that generates genetic variation.