Biology 2010 Student Edition

Published by Prentice Hall
ISBN 10: 9780133669510
ISBN 13: 978-0-13366-951-0

Chapter 18, Classification - Assessment - 18.2 Modern Evolutionary Classifications - Understand Key Concepts - Page 532: 18


Phylogeny is the study of the evolutionary history of organisms.

Work Step by Step

Phylogeny relies on evolutionary relatedness between organisms rather than the organisms' outward appearances to determine the relationship between them.
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