BIOLOGY
BIOLOGY
12th Edition
ISBN: 9781260169614
Author: Raven
Publisher: RENT MCG
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Chapter 23, Problem 4U

Parsimony suggests that parental care in birds, crocodiles, and some dinosaurs

a. evolved independently multiple times by convergent evolution.

b. evolved once in an ancestor common to all three groups.

c. is a homoplastic trait.

d. is not a homologous trait.

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