Ch. 18.1 The Respiratory System gets oxygen and removes carbon dioxide. Pgs. 613-619 Ch. 13.1 Vertebrates are animals with endoskeletons. Pgs. 429-434 Ch. 13.2 Amphibians and reptiles are adapted for life on land. Pgs. 436-443 Ch. 13.3 Birds meet their needs on land, in water, and in the air. Pgs. 445-451 Ch. 3.1 Cell division occurs in all organisms. Pgs. 73-78 Ch. 3.2 Cell division is part of the cell cycle. Pgs. 80-85 Ch. 3.3 Both sexual and asexual reproduction involve cell division. Pgs. 88-92 Ch. 4.1 Living things inherit traits in patterns. Pgs. 101-107 Ch. 4.2 Patterns of heredity can be predicted. Pgs. 110-115 Review vocabulary, questions, drawings, and charts in biology notebook.