A small angle for a branch point in an evolutionary tree indicates:

Question

Quizplus · Accepted Answer

A small angle for a branch point in an evolutionary tree indicates gradualism, which means that the evolution of the species represented in the tree occurred slowly and gradually over a long period of time. Extinction would result in a complete absence of a species from the tree, punctuated equilibrium would show sudden bursts of evolution with long periods of no change, convergent evolution would show two species evolving similar traits despite being unrelated, and temporal isolation would not be represented in an evolutionary tree.

A Small Angle for a Branch Point in an Evolutionary