Chapter 30 - Animal Origins and the Evolution of Body Plans - 30.3 - Animals Use Diverse Forms of Movement to Feed - 30.3 Recap - Learning Outcomes - Page 645: 2

Herbivorous animals usually have more molars that grind the tough plants that make up their diets. Most herbivores also possess longer intestines that promote the digestion of plants. Predatory animals require sharp canines for capturing prey and tearing flesh. They also need cephalization and often a nervous system to locate prey.

Herbivorous animals usually have more molars that grind the tough plants that make up their diets. Most herbivores also possess longer intestines that promote the digestion of plants. Predatory animals require sharp canines for capturing prey and tearing flesh. They also need cephalization and often a nervous system to locate prey.