In this lesson our instructor talks about animal classification. First, she discusses common characteristics of animal, and how animals are classified. Then she talks about invertebrates, carnivores, herbivores, and omnivores. She also lectures on symmetry, radial symmetry, and bilateral symmetry. Four complete example problems round up this lesson.
Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.