1. Animal Characteristics (8.7)
Pre AP Biology
Animal Characteristics
(8.7)

2. Animals

3. Early oceans (Pre-Cambrian times)

4. Transition to land (Tiktaalik fossil)

5. Coelocanth (Walking fish that lives in the Indian ocean)

6. Pangaea separating

7. Asteroid causes the extinction of the dinosaurs.

8. Animal Classification based on body structure

9. Parazoa - Sponges

10. Radial - Jellyfish

11. Bilateral

12. Dorsal (Top/back) of a Killer whale

13. Ventral – Bottom/belly

14. Anterior

15. Cephalization in an Ant eater See all the sensory organs in the head area

16. Coelom

17. Proto vs. Deutero

18. Nervous System –Detecting Stimulus and body control

19. Muscular System - movement

20. Circulatory System Moving O2 and nutrients

21. Respiratory System Gas exchange with the environment

22. Digestive System Digest and absorb food

23. Excretory System Dispose of nitrogenous waste