A phylogeny represents the evolutionary relationships among a group of organisms and is often depicted graphically by a phylogenetic tree, which consists of nodes representing the organisms and branches representing their evolutionary connections.
-Which feature is found in a rooted tree but not in an unrooted tree?

Question

Quizplus · Accepted Answer

A rooted tree includes a common ancestor to all other nodes, which is not present in an unrooted tree.

A Phylogeny Represents the Evolutionary Relationships Among a Group of Organisms