Campbell Biology (10th Edition)
Campbell Biology (10th Edition)
10th Edition
ISBN: 9780321775658
Author: Jane B. Reece, Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Robert B. Jackson
Publisher: PEARSON
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Chapter 32, Problem 8TYU

SYNTHESIZE YOUR KNOWLEDGE

Chapter 32, Problem 8TYU, SYNTHESIZE YOUR KNOWLEDGE This organism is an animal. What tan you infer about its body structure

This organism is an animal. What tan you infer about its body structure and lifestyle (that might not be obvious from its appearance)? This animal has a protostome developmental pattern and a trochophore larva. Identify the major clades that this animal belongs to. Explain your selcction, and describe when these clades originated and how they are related to one another.

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Construct a character matrix by making observations on the different features of the following group of invertebrates. On the table, write 1 if the character is present in (or exhibited by) the group;   0 if absent (or is not exhibited). Group of organisms Segmentation Coelom Jointed appendages Cephalization Tissues Radial symmetry Porifera             Arthropods             Cnidarians             Nematodes             Annelids             Input the characters in the pre-made cladogramthat is provided for you. Also, write in the empty boxes the correct group of organisms to show relationships. One character and one group of organism is done for you.
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