A small angle for a branch point in an evolutionary tree indicates
A) extinction.
B) punctuated equilibrium.
C) gradualism.
D) convergent evolution.
E) temporal isolation.

Name: A small angle for a branch point in an evolutionary tree indicates A) extinction. B) punctuated equilibrium. C) gradualism. D) convergent evolution. E) temporal isolation.
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Question

Quizplus · Accepted Answer

In phylogenetic trees, shallow angles indicate gradual change, and sharp angles much more rapid alterations.

A Small Angle for a Branch Point in an Evolutionary