Biology (11th Edition)

Published by McGraw-Hill Education
ISBN 10: 1-25918-813-2
ISBN 13: 978-1-25918-813-8

Chapter 33 - Animal Diversity and the Evolution of Body Plans - Review Questions - Apply: 2



Work Step by Step

Ecdysozoans, such as arthropods, are metazoans (D.) which have bilateral symmetry (A.) and which molt by losing an old exterior covering (C.) but they have determinate cleavage (not B., making B. the correct choice).
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