Chapter 9 arthropods
16.2 Arthropods. Objectives Describe the characteristics of arthropods. Identify the major kinds of arthropods. Explain how arthropods are classified.
Chapter 19 Fish. Fish outline Diversity of species Bony fish Anatomy and Physiology of bony fish Special organs of bony fish Spawning Parental care Cartilaginous.
1 2 Animal Traits 3 Chordates 4 Sponges & Cnidarians.
Evolutionary Perspective Octopuses, squids, and cuttlefish (all cephalopods) are some of the most adept predators of the invertebrate world Class Cephalopoda.
