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Select the correct sequence of events that occur during the delivery of `O_(2)` from blood to tissue P : Absoption of `CO_(2)` by the blood Q : Reaction of absorbed `CO_(2)` with `H_(2)O` to form `H_(2)CO_(ul(3))` within RBC and its conversion into `H^(+)` and `HCO_(3)` ions R : Reaction of absorbed `CO_(2)` with `H_(2)O` in plasma to form `H_(2)CO_(3)` and its conversion into `H^(+)` and `HCO_(3)^(-)` ions. S : Combination of `H^(+)` with heme portion of `HbO_(2)` to release `O_(2)` T : Combination of `HCO_(3)^(-)` with heme portion of `HbO_(2)` to form reduced haemoglobin and release of `O_(2)`A. P,Q,TB. P,R,SC. P,Q,SD. P,R,T |
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Answer» Correct Answer - C |
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