Multiple Choice
Due to the activity of carbonic anhydrase, within the lung there is a concentration gradient of CO2 from the erythrocyte to the _______, and a concentration gradient of _______ from the plasma to the _______.
A) plasma; HCO3-; plasma
B) plasma; HCO3-; lung
C) lung; CO2; lung
D) lung; HCO3-; erythrocyte
E) lung; HCO3-; lung
Correct Answer:
Verified
Correct Answer:
Verified
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