INTEGRATED PRINC.OF ZOOLOGY(LL)(FD)
17th Edition
ISBN: 9781260704310
Author: HICKMAN
Publisher: MCGRAW-HILL CUSTOM PUBLISHING
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Chapter 17, Problem 1FFT
Summary Introduction
To describe: The morphological features that need to be changed to produce an unsegmented body cavity.
Introduction: Annelids are classified based on their characters, morphology, anatomy, and most importantly their phylogeny. Some examples are marine bristle worms, leeches, earthworms.
Summary Introduction
To describe: The evidence of the transition between segmented and unsegmented body coelom in annelids.
Introduction: Phylum Annelida is a large phylum consisting of more than 22000 species. The members of these phylum are invertebrates having triploblastic cleavage.
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INTEGRATED PRINC.OF ZOOLOGY(LL)(FD)
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