Non-Mammalian Reproduction
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Karleskint Small Turner Chapter 8 “Lower” Invertebrates I: Sponges & Radiata.
Fig. 14.10 ACOELOMATE ANIMALS. 14.1. General Features14.1. General Features A. CephalizationA. Cephalization 1. Sessile animals survive well with radial.
Echinoderms and Invertebrate Chordates Ch 29. Echinodermata Endoskeleton, radial symmetry, simple nervous system, varied nutrition, water vascular system.
Animal Body Plans Aggregate Blind sac Tube-within-a-tube Segmented Molluscan Arthropod Sponges Cnidaria, Ctenophora, Platyhelminthes Acoelomate -Eucoelomate.
Invertebrates. Animal Phylogeny (compacted) Some Animal Phyla.
Taxonomy Environmental Ed. 1. Taxonomy The science of naming and classifying organisms.
Chapter 17 The Evolution of Animals. What Is an Animal? – Animals are: Eukaryotic Multicellular Heterotrophic organisms that obtain nutrients by ingestion.
Biology 320 Invertebrate Zoology Fall 2005 Highlights from Chapter 4 – Introduction to Metazoa.