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4 Cards in this Set
- Front
- Back
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EXTERNAL RESPIRATION
Gas exchange between alveoli + blood |
Carries oxygen out of the lungs by Red Blood Cells using Hemoglobin (Hb) |
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Deoxyhemoglobin becomes oxyhemoglobin
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Hb + O2 ---> HbO2 |
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Oxyhemoglobin (HbO2) leaves lungs to carry oxygen to body tissues. |
CO2 diffuses out at the lungs
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INTERNAL RESPIRATION (Gas exchange between blood and tissues) |
Oxyhemoglobin becomes deoxyhemoglobin |
