1. What is FALSE about this animal? ANT. A. Insecta B. Protostome C. Lophotrochozoan D. Ecdysozoan E. Arthropoda 1. Name two embryonic characteristics that this animal shares with an octopus. -? -? 2. All these animals fall under the group? animals: Cocodriles, Birds, and Dinosaurs A. Amphibia B. Lepidosauria C. Mammalia D. Archosauria E. Protostomy 2. In the skulls of these animals, we would expect to find at least __#?___ holes beside the orbital (the one of the eye). 3. Birds, reptiles, and amphibians Name two characteristics that they all share with a Cephalochordate: 4. A CORAL Evolutionary advance? A. coelom b. tissues C. cephalization D. triploblasty E. metamerism Mention two characteristics that are associated with the body symmetry of these animals? .