1.

Which of the following is a more accurate statement about respirationA. `O_(2)` from atmosphere diffuses into blood and combines with haemoglobin of blood plasmaB. Blood does not have any important role in `O_(2)` transportC. Respires anaerobicallyD. `O_(2)` diffused from air combines with haemoglobin of RBCs.

Answer» Correct Answer - A


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