Respiratory System Study Guide J Michael Reynolds LA Slides: 13 Download presentation Respiratory System Study Guide J. Michael Reynolds, LA Mission College Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings 22 Respiratory System Consists of the respiratory and conducting zones § Respiratory zone § Site of gas exchange § Consists of bronchioles, alveolar ducts, and alveoli § Conducting zone § Includes all other respiratory structures (e. g. , nose, nasal cavity, pharynx, trachea) Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Respiratory System § Respiratory muscles – diaphragm and other muscles that promote ventilation Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Figure 22. 1 Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Figure 22. 3 b Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Figure 22. 4 a, b Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings Copyright © 2004 Pearson Education, Inc. , publishing as Benjamin Cummings