1. The Animal Kingdom 2. What is an animal?• Multicellular• Eukaryotic• Heterotrophic• No cell walls• 95% of all animals are “invertebrates.” 3. Trends in Animal…
1. The Animal Kingdom 2. What is an animal?• Multicellular• Eukaryotic• Heterotrophic• No cell walls• 95% of all animals are “invertebrates.” 3. Trends in Animal…