phylogenetic trees are a depiction of what

Answer 1

evolutionary relationships between different species or groups of organisms. They show how different species are related to each other over evolutionary time and can help scientists understand the history of life on Earth. Phylogenetic trees are typically represented as branching diagrams, with the branches representing the divergence of different species from a common ancestor. These trees can also show the relative time of divergence and the amount of genetic or morphological change that has occurred over time.