Documents Study Guide Review. Part 2. Short Answer 1. Where are O2 and CO2 exchanged in the lungs? 1. Where...

Study Guide Review Part 2. Short Answer 1. Where are O2 and CO2 exchanged in the lungs? 2. What passes through the pharynx? 3. The breathing process is controlled by what…

Documents Circulation

Chapter 23 Facilitating Exchanges Circulatory systems ensure O2, CO2, nutrients, and wastes get to their specific sites in the body Important for animals to large to survive…