g as e xchange the exchange of oxygen and carbon dioxide what characteristic do all respiratory...
TRANSCRIPT
![Page 1: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/1.jpg)
Gas Exchange The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory
surfaces have in common? They must be moist Respiratory surfaces in different animals are
adapted for maximal gas exchange capacity
![Page 2: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/2.jpg)
Gills
Ventilation – increasing flow over the respiratory surface
What is the advantage of countercurrent exchange?
How can insects meet their high metabolic demands for oxygen with an open circulatory system?
![Page 3: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/3.jpg)
Lungs Connects to circulatory system Located in thoracic cavity, near the heart Describe the pathway of oxygen to the lungs. What is the passage of oxygen as it enters
your nasal passageway and is used by tissues in your big toe?
How do mammals ventilate their lungs? What is so special about the avian
respiratory system?
![Page 4: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/4.jpg)
Control of Breathing
![Page 5: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/5.jpg)
![Page 6: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/6.jpg)
![Page 7: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/7.jpg)
![Page 8: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/8.jpg)
![Page 9: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/9.jpg)
![Page 10: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/10.jpg)
![Page 11: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/11.jpg)
![Page 12: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/12.jpg)
![Page 13: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/13.jpg)
![Page 14: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/14.jpg)
![Page 15: G AS E XCHANGE The exchange of Oxygen and Carbon dioxide What characteristic do all respiratory surfaces have in common? They must be moist Respiratory](https://reader030.vdocument.in/reader030/viewer/2022032703/56649f585503460f94c7e7b9/html5/thumbnails/15.jpg)