| File | Title | Manuscript Id |
|---|
| ChapTitleBig21 Circulation and RespirationChapTitleSmallTRANSPORTING FUEL, RAW MATERIALS, AND GASES INTO, OUT OF, AND AROUND THE BODY | phelanphys3e_ch21_1.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_1_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.1–21.3: The circulatory system is the chief route of distribution in animals. | phelanphys3e_ch21_2.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_2_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.2: Circulatory systems can be open or closed. | phelanphys3e_ch21_3.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_3_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.3: Vertebrates have several different types of closed circulatory systems. | phelanphys3e_ch21_4.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_4_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.4–21.11: The human circulatory system consists of a heart, blood vessels, and blood. | phelanphys3e_ch21_5.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_5_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.5: Electrical activity in the heart generates the heartbeat. | phelanphys3e_ch21_6.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_6_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.6: Blood flows out of and back to the heart in blood vessels. | phelanphys3e_ch21_7.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_7_dlap.xml | 54c30a65757a2e4e16000001 |
|
21.1 21.7 THIS IS HOW WE DO IT: Does thinking make your head heavier?
| phelanphys3e_ch21_8.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_8_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.7 THIS IS HOW WE DO IT: Does thinking make your head heavier? | phelanphys3e_ch21_9.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_9_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.8: Blood is a mixture of cells and fluid. | phelanphys3e_ch21_10.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_10_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.9: Blood pressure is a key measure of heart health. | phelanphys3e_ch21_11.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_11_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.10: Cardiovascular disease is a leading cause of death in the United States. | phelanphys3e_ch21_12.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_12_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.11: The lymphatic system plays a supporting role in circulation. | phelanphys3e_ch21_13.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_13_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.12–21.17: The respiratory system enables gas exchange in animals. | phelanphys3e_ch21_14.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_14_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.13: Oxygen is transported while bound to hemoglobin. | phelanphys3e_ch21_15.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_15_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.14: Gas exchange takes place in the gills of aquatic vertebrates. | phelanphys3e_ch21_16.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_16_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.15: Respiratory systems of terrestrial vertebrates move oxygen-rich air into and carbon-dioxide-rich air out of the lungs. | phelanphys3e_ch21_17.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_17_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.16: Birds have unusually efficient respiratory systems. | phelanphys3e_ch21_18.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_18_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.17: Muscles control the flow of air into and out of the lungs. | phelanphys3e_ch21_19.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_19_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.18–21.19: Evolutionary adaptations maximize oxygen delivery. | phelanphys3e_ch21_20.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_20_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.19: Humans become acclimated to low-oxygen conditions. | phelanphys3e_ch21_21.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_21_dlap.xml | 54c30a65757a2e4e16000001 |
| KNOWLEDGE YOU CAN USE | phelanphys3e_ch21_22.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_22_dlap.xml | 54c30a65757a2e4e16000001 |
| Key Terms in Circulation and Respiration | phelanphys3e_ch21_23.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_23_dlap.xml | 54c30a65757a2e4e16000001 |
| REVIEW & REHEARSE 21 CIRCULATION and RESPIRATION | phelanphys3e_ch21_24.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_24_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.1–21.3: The circulatory system is the chief route of distribution in animals. | phelanphys3e_ch21_25.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_25_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.4–21.11: The human circulatory system consists of a heart, blood vessels, and blood. | phelanphys3e_ch21_26.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_26_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.12–21.17: The respiratory system enables gas exchange in animals. | phelanphys3e_ch21_27.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_27_dlap.xml | 54c30a65757a2e4e16000001 |
| 21.18–21.19: Evolutionary adaptations maximize oxygen delivery. | phelanphys3e_ch21_28.html | 54c30a65757a2e4e16000001 |
| DLAP questions | phelanphys3e_ch21_28_dlap.xml | 54c30a65757a2e4e16000001 |