BIOL 107 LAB PKG W/LAB SG +ACCESS >IC<
12th Edition
ISBN: 9781259827082
Author: Mader
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Chapter 28, Problem 2A
The phylogenetic tree of animals shows that
a. rotifers are closely related to
b. both molluscs and annelids are protostomes.
c. some animals have radial symmetry.
d. sponges were the first to evolve from an ancestral protist.
e. All of these are correct.
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Chapter 28 Solutions
BIOL 107 LAB PKG W/LAB SG +ACCESS >IC<
Ch. 28.1 - Prob. 1CYPCh. 28.1 - Explain the colonial flagellate hypothesis about...Ch. 28.1 - Prob. 3CYPCh. 28.1 - Prob. 4CYPCh. 28.2 - 1. List three ways in which cnidarians are more...Ch. 28.2 - Prob. 2CYPCh. 28.2 - Prob. 3CYPCh. 28.2 - Prob. 4CYPCh. 28.3 - Prob. 1CYPCh. 28.3 - Prob. 2CYP
Ch. 28.3 - Prob. 3CYPCh. 28.3 - Prob. 4CYPCh. 28.4 - Prob. 1CYPCh. 28.4 - List two ways that crustaceans are adapted to an...Ch. 28.4 - Prob. 3CYPCh. 28.5 - 1. Explain why echinoderms and chordates are now...Ch. 28.5 - Prob. 2CYPCh. 28.5 - Prob. 3CYPCh. 28.5 - Prob. 4CYPCh. 28 - Prob. 1BS.1QCCh. 28 - Prob. 1BS.2QCCh. 28 - Prob. 1BS.3QCCh. 28 - Prob. 1E.1QCCh. 28 - Prob. 1E.2QCCh. 28 - Prob. 1E.3QCCh. 28 - Prob. 1ACh. 28 - The phylogenetic tree of animals shows that a....Ch. 28 - Prob. 3ACh. 28 - Prob. 4ACh. 28 - Prob. 5ACh. 28 - Prob. 6ACh. 28 - Prob. 7ACh. 28 - Prob. 8ACh. 28 - Prob. 9ACh. 28 - Prob. 10ACh. 28 - Prob. 11ACh. 28 - Prob. 12ACh. 28 - Prob. 13ACh. 28 - Prob. 14ACh. 28 - Prob. 15ACh. 28 - Prob. 1TSCh. 28 - Cnidarians such as Hydra have only one opening....Ch. 28 - Prob. 3TSCh. 28 - Prob. 4TS
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